https://www.hdd-drillpipe.com/ 1.0 daily 2026-03-11 https://www.hdd-drillpipe.com/sale-54483100-bm60-pneumatic-impact-mole-for-50-mm-pipe-diameter-with-2-2-3-3-hz-impact-frequency-and-0-4-0-8-mpa-.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl212296067-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/pl212296076-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/pl212296074-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/pl212296077-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/pl212296078-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/pl212296605-bm60_pneumatic_impact_mole_for_50_mm_pipe_diameter_with_2_2_3_3_hz_impact_frequency_and_0_4_0_8_mpa_air_pressure.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68eda608e3d21.mp4.jpg?1760405334 BM60 Pneumatic Impact Mole for 50 mm Pipe Diameter with 2.2-3.3 Hz Impact Frequency and 0.4-0.8 MPa Air Pressure BM60 Pneumatic Impact Mole for Trenchless Pipe Ramming The BM60 Pneumatic Impact Mole is a compact and efficient trenchless boring tool designed for underground pipe installation without surface excavation. Powered by compressed air, it delivers stable low-frequency impact energy to penetrate soil layers quickly and accurately, making it ideal for short-distance pipe ramming projects in urban and municipal construction. Product Series Comparison Model BM60 BM75 BM90 BM105 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/02604ffaf0eb41040b00a6350a14bf16/playlist.m3u8 28 2025-10-14T09:30:03+08:00 34 4.7 50 mm Pipe Diameter Pneumatic Impact Mole 2.2-3.3 Hz Impact Frequency Impact Mole 0.4-0.8 MPa Air Pressure Trenchless Boring Tool https://www.hdd-drillpipe.com/sale-54472819-gdz-series-trenchless-obstruction-pipeline-cleaning-equipment-for-hdd-drill-pipe-and-directional-dri.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl212232639-gdz_series_trenchless_obstruction_pipeline_cleaning_equipment_for_hdd_drill_pipe_and_directional_drilling.jpg https://www.hdd-drillpipe.com/photo/pl212232612-gdz_series_trenchless_obstruction_pipeline_cleaning_equipment_for_hdd_drill_pipe_and_directional_drilling.jpg https://www.hdd-drillpipe.com/photo/pl212232617-gdz_series_trenchless_obstruction_pipeline_cleaning_equipment_for_hdd_drill_pipe_and_directional_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/gdz-series-pipeline-obstruction-cleaning-equipment-407002.jpg GDZ Series Trenchless Obstruction Pipeline Cleaning Equipment For HDD Drill Pipe And Directional Drilling GDZ Series Trenchless Pipeline Obstruction Cleaning Equipment The GDZ Series represents advanced trenchless pipeline obstruction cleaning equipment designed for efficient, non-invasive maintenance of pipeline systems. This specialized equipment eliminates the need for extensive excavation, providing cost-effective solutions for clearing blockages and restoring optimal flow in underground pipelines. Overview This pipeline drilling machine is designed for clearing internal https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202601/cfc912f0ac2f11eb7feed68ab3b6d73e/playlist.m3u8 18 2026-01-15T09:29:59+08:00 189 4.4 Trenchless Pipeline Cleaning Equipment Obstruction Pipeline Cleaning Equipment HDD Drill Pipe Pipeline Cleaning Equipment https://www.hdd-drillpipe.com/sale-54284392-impact-moling-pneumatic-piercing-tool-for-horizontal-boring.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl210604346-impact_moling_pneumatic_piercing_tool_for_horizontal_boring.jpg https://www.hdd-drillpipe.com/photo/pl210604349-impact_moling_pneumatic_piercing_tool_for_horizontal_boring.jpg https://www.hdd-drillpipe.com/photo/pl210604350-impact_moling_pneumatic_piercing_tool_for_horizontal_boring.jpg https://www.hdd-drillpipe.com/photo/pl210604345-impact_moling_pneumatic_piercing_tool_for_horizontal_boring.jpg https://www.hdd-drillpipe.com/photo/pl210604351-impact_moling_pneumatic_piercing_tool_for_horizontal_boring.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68eda608e3d21.mp4.jpg?1760405334 Impact Moling Pneumatic Piercing Tool For Horizontal Boring Product Description The BM series pneumatic mole is designed for short-distance horizontal pipe laying in various soil conditions, including layers with few pebbles or some boulders. Its front impact head operates independently of the mole body, delivering forward impact that easily breaks through pebbles and boulders. When encountering impassable obstacles, simply turn the hose to the right to retract the mole. Operation Principle The pneumatic mole is a low-frequency, low https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/02604ffaf0eb41040b00a6350a14bf16/playlist.m3u8 28 2025-10-14T09:30:03+08:00 34 4.7 Horizontal Boring Pneumatic Piercing Tool Pneumatic Piercing Tool Impact Moling Piercing Tool For Horizontal Boring https://www.hdd-drillpipe.com/sale-54302270-pneumatic-piercing-tools-thrust-boring-machine.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl210610568-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610557-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610558-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610566-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610563-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610556-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610549-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610552-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610536-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/pl210610550-pneumatic_piercing_tools_thrust_boring_machine.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68eda608e3d21.mp4.jpg?1760405334 Pneumatic Piercing Tools Thrust Boring Machine Product Description The BM series pneumatic mole is designed for short-distance horizontal pipe laying in various soil conditions, including layers with few pebbles or some boulders. Its front impact head operates independently of the mole body, delivering forward impact that easily breaks through pebbles and boulders. When encountering impassable obstacles, simply turn the hose to the right to retract the mole. Operation Principle The pneumatic mole is a low-frequency, low https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/02604ffaf0eb41040b00a6350a14bf16/playlist.m3u8 28 2025-10-14T09:30:03+08:00 34 4.2 Pneumatic Piercing Tools Thrust Boring Machine https://www.hdd-drillpipe.com/sale-54285412-dependable-pneumatic-hammer-for-pipe-ramming.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl210622808-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622806-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622804-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622809-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622811-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622807-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/pl210622810-dependable_pneumatic_hammer_for_pipe_ramming.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Dependable Pneumatic Hammer For Pipe Ramming Product Description In the field of trenchless laying of underground pipelines, pneumatic tamping pipeline laying technology is accepted by most construction units due to its simple structure, high precision, high speed, and low cost. It has become a preferred economical and fast construction method, and is widely used in the rescue of horizontal directional drilling projects and the construction of scaffolding. Specification of BM Series Pneumatic Ramming Hammer Model Host https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.8 Pipe Ramming Pneumatic Hammer Dependable Pneumatic Hammer Hammer For Pipe Ramming https://www.hdd-drillpipe.com/sale-54334957-reliable-pipe-burster-for-comprehensive-pipe-replacement-needs.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl210959971-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959969-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959972-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959973-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959974-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959968-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/pl210959970-reliable_pipe_burster_for_comprehensive_pipe_replacement_needs.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251211_693a8138e0657.mp4.jpg?1765469000 Reliable Pipe Burster For Comprehensive Pipe Replacement Needs Pipeline Replacement System Pipeline Bursting Equipment Overview The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by "expanding and replacing" without excavation or additional working pits. Technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202512/359183accd66a5074b5632ba65dd64d0/playlist.m3u8 27 2025-12-12T00:05:03+08:00 16 4.5 Reliable Pipe Burster Pipe Burster Comprehensive Pipe Burster https://www.hdd-drillpipe.com/sale-54312274-pipe-replacement-equipment-with-7-5kw-power-pipe-bursting-equipment.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208520544-pipe_replacement_equipment_with_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208517695-pipe_replacement_equipment_with_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520540-pipe_replacement_equipment_with_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510161458_68f097a9cebb7.jpg?1760597929 Pipe Replacement Equipment With 7.5KW Power Pipe Bursting Equipment Pipeline Replacement System Pipeline Bursting Equipment Overview The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by "expanding and replacing" without excavation or additional working pits. Technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/d6a3f1a3fc745dc4e258c91d95f3b6ac/playlist.m3u8 30 2025-10-16T15:00:04+08:00 9 4.8 7.5KW Pipe Bursting Equipment Pipe Bursting Equipment Pipe Replacement Equipment https://www.hdd-drillpipe.com/sale-54318971-precision-fluted-reamer-for-enhanced-drilling-and-boring-tasks.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208672160-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/pl208672159-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/pl210923839-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/pl210923840-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/pl210923841-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/pl210923842-precision_fluted_reamer_for_enhanced_drilling_and_boring_tasks.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251013_68ec76144b152.mp4.jpg?1760327433 Precision Fluted Reamer For Enhanced Drilling And Boring Tasks Core Functions and Technical Features Adaptability to Complex Strata Barrel reamer: Suitable for soft soil layers, achieving hole expansion through compression. Cutting reamer: Applicable to dense sandy soil layers, efficiently breaking the strata. Fluted reamer: Suitable for sandy soil layers or sand layers, with good wear resistance. Application Fields Widely used in pipeline laying for water supply, power, communication, and natural gas applications. Particularly suitable https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/883fdb727bdd68ffa2ca07cb20cae9cc/playlist.m3u8 30 2025-10-13T11:50:42+08:00 2001 4.4 Precision Drilling Fluted Reamer Enhanced Drilling Fluted Reamer Boring Tasks Drilling Fluted Reamer https://www.hdd-drillpipe.com/sale-54316351-versatile-swivel-joint-for-enhanced-machinery-flexibility-and-movement.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl210909065-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/pl210909064-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/pl210909063-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/pl210909068-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/pl210909062-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/pl210909067-versatile_swivel_joint_for_enhanced_machinery_flexibility_and_movement.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68edaa6b7ecd2.mp4.jpg?1760406531 Versatile Swivel Joint For Enhanced Machinery Flexibility And Movement Swivel Introduction The Drill Pipe Swivel is designed for use in any drilling string where frictional issues may prevent reaching target depth, particularly in long, horizontal extended reach drilling (ERD) wells. Our Langwei Swivel is a drill-string deployed tool that enables rotation of the drill pipe above the liner in ERD wells. This innovative solution reduces drag, redistributes friction, and mitigates helical buckling of the work-string. Additionally, it increases https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/30b8e32e072982e12d64f93eb5400193/playlist.m3u8 12 2025-10-14T09:50:03+08:00 0 4.3 Enhanced Swivel Joint Versatile Swivel Joint HDD Swivel Joint https://www.hdd-drillpipe.com/sale-53989247-pipeline-replacement-system-with-1-5m-min-max-pull-back-speed-0-8m-min-min-pull-back-speed-and-7-5kw.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208520544-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520531-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520532-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520535-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520533-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208520540-pipeline_replacement_system_with_1_5m_min_max_pull_back_speed_0_8m_min_min_pull_back_speed_and_7_5kw_power_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251211_693a8138e0657.mp4.jpg?1765469000 Pipeline Replacement System with 1.5m/min Max Pull-Back Speed 0.8m/min Min Pull-Back Speed and 7.5KW Power Pipe Bursting Equipment Pipeline Replacement System Pipeline Bursting Equipment Overview The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by "expanding and replacing" without excavation or additional working pits. Technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202512/359183accd66a5074b5632ba65dd64d0/playlist.m3u8 27 2025-12-12T00:05:03+08:00 16 4.3 1.5m/min Max Pull-Back Speed Pipeline Replacement System 0.8m/min Min Pull-Back Speed Pipe Bursting Equipment 7.5KW Power Pipeline Replacement System https://www.hdd-drillpipe.com/quality-14334332-circulation-drill-pipe-114mm-remet 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36073982-circulation_drill_pipe_114mm_remet.jpg https://www.hdd-drillpipe.com/quality-53971731-six-sides-pipeline-repair-tool 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208357697-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/pl208357698-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/pl208357699-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/pl208357218-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/pl208357217-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/pl208357216-six_sides_pipeline_repair_tool.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250920_68ce4678d642e.mp4.jpg?1758349471 Six Sides Pipeline Repair Tool Pipe Local Repair - Six--sided Expander Purpose For rapid trenchless repair of localized pipe collapses. Overview The six--sided expander localized repair technology precisely positions the jacking equipment at the collapse site via traction. Hydraulically driven, six synchronously expanding jack plates uniformly apply radial force along the pipe circumference, restoring the collapsed section to its full circularity and original design inner diameter. This achieves https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/2c7ae1e9cbc8dbb8aa9e9d3a62309010/playlist.m3u8 28 2025-09-20T14:25:04+08:00 20 4.8 Six Sides Pipeline Repair Tool Pipe Local Repair Six sided Expander https://www.hdd-drillpipe.com/quality-53956901-six-sided-pipe-expander-hexagonal-head-jack 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208357218-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/pl208357223-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/pl208357221-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/pl208357217-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/pl208357216-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/pl208357224-six_sided_pipe_expander_hexagonal_head_jack.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786cc86dd5.mp4.jpg?1757909697 Six Sided Pipe Expander Hexagonal Head Jack Pipe Local Repair - Six--sided Expander Purpose For rapid trenchless repair of localized pipe collapses. Overview The six--sided expander localized repair technology precisely positions the jacking equipment at the collapse site via traction. Hydraulically driven, six synchronously expanding jack plates uniformly apply radial force along the pipe circumference, restoring the collapsed section to its full circularity and original design inner diameter. This achieves https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/b4e1f0d7cba7342b9cfdf205177dbb18/playlist.m3u8 8 2025-09-15T12:15:04+08:00 6764 4.5 Six Sided Pipe Rehabilitation Jack Multi-Directional Pipe Rehabilitation Jack Pipeline Local Repair https://www.hdd-drillpipe.com/quality-53957148-pipe-expander-pipe-in-situ-replacement-system 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208356353-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356511-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356520-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356518-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356523-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208357049-pipe_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786e4419d2.mp4.jpg?1757909831 Pipe Expander Pipe In Situ Replacement System Pipe In-situ Replacement System Expansion Method I. Overview The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by expanding and replacing without excavation or additional working pits. II. Technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/bbe3285323556071f22c691b2115d9ee/playlist.m3u8 34 2025-09-15T12:20:03+08:00 1103 4.2 Pipe Expander Pipe In Situ Replacement System https://www.hdd-drillpipe.com/quality-53948599-hydraulic-pressure-expander-pipe-in-situ-replacement-system 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208356353-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356511-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356524-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356523-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356522-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208356517-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/pl208357049-hydraulic_pressure_expander_pipe_in_situ_replacement_system.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786e4419d2.mp4.jpg?1757909831 Hydraulic Pressure Expander Pipe In Situ Replacement System Hydraulic Pressure Expander Pipe In Situ Replacement System With Radial Expansion Force And Automatic Threaded Tie Rod Traction For Lightweight Quick-Install Pipe In-situ Replacement System Expansion Method I. Overview The expansion method for in-situ replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/bbe3285323556071f22c691b2115d9ee/playlist.m3u8 34 2025-09-15T12:20:03+08:00 1103 4.4 Pipe In-Situ Replacement System Expansion Pipeline Repair Equipment Pipe Line Repair Equipment https://www.hdd-drillpipe.com/sale-53988622-hydraulic-station-pipeline-bursting-equipment-with-threaded-pull-rods-and-compact-structure-for-tren.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208517689-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208516130-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208516128-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208516139-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208517690-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208517695-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208516129-hydraulic_station_pipeline_bursting_equipment_with_threaded_pull_rods_and_compact_structure_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510150910_68eef499c64fe.jpg?1760490649 Hydraulic Station Pipeline Bursting Equipment with Threaded Pull Rods and Compact Structure for Trenchless Drilling Pipeline Bursting Equipment Pipeline In-Situ Replacement System Trenchless Drilling Tool Product Overview Our independently developed pipeline in-situ replacement system is designed for trenchless renovation of aging urban pipelines. The complete system includes: Main unit with compact, lightweight design Threaded pull rods with automatic retraction Cone sleeves and pulling-expanding heads Hydraulic pipe pushing devices Dual-size hydraulic stations Top heads for complete https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/e51629339124f4c3d3338b298a05a95f/playlist.m3u8 26 2025-10-15T09:15:02+08:00 8 4.3 Hydraulic Station Pipeline Bursting Equipment Threaded Pull Rods Pipeline Bursting Equipment Compact Structure Pipeline Bursting Equipment https://www.hdd-drillpipe.com/sale-54032192-bm-series-pneumatic-mole-with-2-1-2-9-hz-impact-frequency-0-4-0-7-mpa-air-pressure-and-1-2-1-6-m3-mi.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208891452-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208891451-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208687108-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208687103-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208687110-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208687111-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl208687109-bm_series_pneumatic_mole_with_2_1_2_9_hz_impact_frequency_0_4_0_7_mpa_air_pressure_and_1_2_1_6_m3_min_air_volume_for_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221212_6396ddcdeebc3.mp4.jpg?1670831760 BM Series Pneumatic Mole with 2.1-2.9 Hz Impact Frequency 0.4-0.7 MPa Air Pressure and 1.2-1.6 m3/min Air Volume for HDD Drill Pipe BM Series Pneumatic Mole Pneumatic Piercing Tools The BM series pneumatic mole is designed for short-distance horizontal pipe laying in various soil conditions, including layers with few pebbles or some boulders. Its front impact head operates independently of the mole body, delivering forward impact that easily breaks through pebbles and boulders. When encountering impassable obstacles, simply turn the hose to the right to retract the mole. Product Specifications Type BM60 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202212/ae16c3dccfbcdb7e6ede95dbb6178d4a/playlist.m3u8 7 2022-12-12T15:52:44+08:00 22 4.1 2.1-2.9 Hz Pneumatic Mole 0.4-0.7 MPa Pneumatic Piercing Tool 1.2-1.6 m3/min HDD Drill Pipe https://www.hdd-drillpipe.com/sale-53979732-30-kn-rated-power-4-kw-pipe-bursting-equipment-with-720-895-mm-length-for-trenchless-pipeline-replac.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208356511-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356353-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356521-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356520-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356522-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356523-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/pl208356517-30_kn_rated_power_4_kw_pipe_bursting_equipment_with_720_895_mm_length_for_trenchless_pipeline_replacement.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786da704e8.mp4.jpg?1757909761 30 KN Rated Power 4 KW Pipe Bursting Equipment with 720-895 mm Length for Trenchless Pipeline Replacement Pipe In-situ Replacement System Pipeline Expander The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by "expanding and replacing" without excavation or additional working pits. Items Unit ZGT315 ZGT355 ZGT400 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/1c49b332b0b7655f47e0ecbd49db8fed/playlist.m3u8 10 2025-09-15T12:20:03+08:00 2663 4.4 30 KN Rated Power Pipe Bursting Equipment 4 KW Power Pipe Bursting Equipment 720-895 mm Length Pipeline Replacement Equipment https://www.hdd-drillpipe.com/sale-54033437-bw3-micro-horizontal-drilling-rig-with-900x470x480-dimension-42mm-drill-rod-diameter-and-350mm-drill.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208691746-bw3_micro_horizontal_drilling_rig_with_900x470x480_dimension_42mm_drill_rod_diameter_and_350mm_drill_rod_length.jpg https://www.hdd-drillpipe.com/photo/pl208691747-bw3_micro_horizontal_drilling_rig_with_900x470x480_dimension_42mm_drill_rod_diameter_and_350mm_drill_rod_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510150902_68eef29aaf938.jpg?1760490138 BW3 Micro Horizontal Drilling Rig with 900X470X480 Dimension 42mm Drill Rod Diameter and 350mm Drill Rod Length BW3 Micro Horizontal Drilling Rig The BW3 Micro Horizontal Drilling Rig is designed for operation in confined spaces such as inspection wells. This compact drilling solution is ideal for pipeline plugging, repairs, and small pipeline directional crossing applications. Key Features Compact design for operation in narrow spaces Equipped with swivel for versatile operation Compatible with both mud and compressed air as washing fluid Can connect to micro guide bits for horizontal https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/52963255293dc53518a5fc3ddf8c7f9a/playlist.m3u8 9 2025-10-15T09:05:03+08:00 1841 4.4 900X470X480 Dimension Micro Horizontal Drilling Rig 42mm Drill Rod Diameter Small Drilling Rig 350mm Drill Rod Length BW3 Micro Horizontal Drilling Rig https://www.hdd-drillpipe.com/sale-53948786-six-sided-expander-pipe-rehabilitation-jacking-system-for-trenchless-repair-with-automatic-centering.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208357218-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/pl208357222-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/pl208357223-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/pl208357217-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/pl208357226-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/pl208357219-six_sided_expander_pipe_rehabilitation_jacking_system_for_trenchless_repair_with_automatic_centering_and_dn200_to_dn700_adjustable_diameter.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510160831_68f03cd72e80e.jpg?1760574679 Six Sided Expander Pipe Rehabilitation Jacking System For Trenchless Repair With Automatic Centering And DN200 To DN700 Adjustable Diameter Pipe Local Repair - Six-sided Expander Purpose For rapid trenchless repair of localized pipe collapses. Overview The six-sided expander" localized repair technology precisely positions the jacking equipment at the collapse site via traction. Hydraulically driven, six synchronously expanding jack plates uniformly apply radial force along the pipe circumference, restoring the collapsed section to its full circularity and original design inner diameter. This achieves structural https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/346130422fce18712aeba0af7b6afe49/playlist.m3u8 53 2025-10-16T08:35:04+08:00 11 4.5 DN200 to DN700 Pipe Rehabilitation Jacking System Six-Sided Synchronization Trenchless Pipe Repair Tool Automatic Centering Six Sided Expander https://www.hdd-drillpipe.com/sale-53966311-pipeline-expander-with-automatic-threaded-tie-rod-traction-lightweight-quick-install-locking-kit-and.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208356520-pipeline_expander_with_automatic_threaded_tie_rod_traction_lightweight_quick_install_locking_kit_and_hydraulic_power_unit.jpg https://www.hdd-drillpipe.com/photo/pl208356353-pipeline_expander_with_automatic_threaded_tie_rod_traction_lightweight_quick_install_locking_kit_and_hydraulic_power_unit.jpg https://www.hdd-drillpipe.com/photo/pl208356511-pipeline_expander_with_automatic_threaded_tie_rod_traction_lightweight_quick_install_locking_kit_and_hydraulic_power_unit.jpg https://www.hdd-drillpipe.com/photo/pl208356522-pipeline_expander_with_automatic_threaded_tie_rod_traction_lightweight_quick_install_locking_kit_and_hydraulic_power_unit.jpg https://www.hdd-drillpipe.com/photo/pl208356523-pipeline_expander_with_automatic_threaded_tie_rod_traction_lightweight_quick_install_locking_kit_and_hydraulic_power_unit.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510160850_68f0415b7fd65.jpg?1760575835 Pipeline Expander with Automatic Threaded Tie Rod Traction Lightweight Quick-Install Locking Kit and Hydraulic Power Unit Pipeline Expander Pipeline Replacement Pipe Bursting Method Trenchless Drilling Tool Product Description Pipe In-situ Replacement System - Expansion Method Overview The expansion method for in-place replacement utilizes specialized expanders to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/5a29bcbfa035a7fefde7ea6f6a4855ca/playlist.m3u8 20 2025-10-16T08:55:02+08:00 8 4.1 Automatic Threaded Tie Rod Traction Pipeline Expander Lightweight Quick-Install Locking Kit Pipe Bursting Equipment Hydraulic Power Unit Trenchless Drilling Tool https://www.hdd-drillpipe.com/sale-53963106-pipeline-expander-with-radial-expansion-force-no-pipe-accumulation-and-same-diameter-replacement-pip.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208356511-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208356353-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208356524-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208356518-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208356522-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/pl208356523-pipeline_expander_with_radial_expansion_force_no_pipe_accumulation_and_same_diameter_replacement_pipeline_bursting_equipment.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510160837_68f03e4ad148b.jpg?1760575050 Pipeline Expander with Radial Expansion Force No Pipe Accumulation and Same-Diameter Replacement Pipeline Bursting Equipment Pipeline Expander Pipeline In-Situ Replacement Whole Set With Pipeline Bursting Machine Underground Pipeline Construction Pipe In-situ Replacement System Expansion Method Overview The expansion method for in-place replacement utilizes specialized expander to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/4ec3b9b2c516082f2384bfe0a5d7172b/playlist.m3u8 98 2025-10-16T08:40:02+08:00 7 4.8 Radial Expansion Force Pipeline Expander No Pipe Accumulation Pipe Bursting Equipment Same-Diameter Replacement In-Situ Replacement System https://www.hdd-drillpipe.com/sale-53966155-hydraulically-driven-pipeline-expander-for-trenchless-repair-of-dn200-to-dn700-pipe-collapses.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208357698-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357697-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357218-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357699-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357216-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357221-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357224-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357219-hydraulically_driven_pipeline_expander_for_trenchless_repair_of_dn200_to_dn700_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510160831_68f03cd72e80e.jpg?1760574679 Hydraulically Driven Pipeline Expander for Trenchless Repair of DN200 to DN700 Pipe Collapses Hexagonal Pipeline Expander for Pipeline Repair Six-sided Head Jack for Multi-Directional Pipeline Local Repair Product Description Pipe Local Repair - Six-sided Expander Purpose For rapid trenchless repair of localized pipe collapses. Overview The "six-sided expander" localized repair technology precisely positions the jacking equipment at the collapse site via traction. Hydraulically driven, six synchronously expanding jack plates uniformly apply radial force along the pipe https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/346130422fce18712aeba0af7b6afe49/playlist.m3u8 53 2025-10-16T08:35:04+08:00 11 4.1 Hydraulically Driven Pipeline Expander Trenchless Repair Pipeline Expander DN200 to DN700 Pipe Rehabilitation Jack https://www.hdd-drillpipe.com/sale-54042421-air-lift-reverse-circulation-double-wall-drill-pipe-with-s135-steel-grade-and-42-140mm-specification.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208730544-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730550-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730545-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730552-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730547-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730549-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730548-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/photo/pl208730546-air_lift_reverse_circulation_double_wall_drill_pipe_with_s135_steel_grade_and_42_140mm_specification_for_coal_mine.jpg https://www.hdd-drillpipe.com/sale-54028512-high-strength-hdd-drill-pipe-with-g105-and-s135-steel-grades-for-724-mpa-yield-strength.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl157708928-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl157708397-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl208668165-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl208668162-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl208703008-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl208703007-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/pl208703009-high_strength_hdd_drill_pipe_with_g105_and_s135_steel_grades_for_724_mpa_yield_strength.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510141900_68ee2d5d2843c.jpg?1760439645 High Strength HDD Drill Pipe with G105 and S135 Steel Grades for 724 MPa Yield Strength HDD Drill Pipe - Horizontal Directional Drilling Pipe for Trenchless Applications The trenchless drilling pipe serves as the core component in horizontal directional drilling operations. Designed for underground pipeline installation in urban areas, oil/gas pipeline crossings, and other trenchless projects, these pipes offer exceptional strength and fatigue resistance. Technical Specifications Dimensions and Specifications Available in metric outer diameters from 50mm to 168 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/b34ce1bf9939807fc37794d3ad653ed1/playlist.m3u8 82 2025-10-14T19:01:02+08:00 12 4.2 G105 Steel Grade HDD Drill Pipe S135 Steel Grade Trenchless Drill Rod 724 MPa Yield Strength Directional Drilling Pipe https://www.hdd-drillpipe.com/sale-54028985-corrosion-resistant-hdd-reamer-back-reaming-drilling-hole-opener-trenchless-directional-drilling-too.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208672160-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/pl208672159-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/pl208673181-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/pl208672156-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/pl208672157-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/pl208673182-corrosion_resistant_hdd_reamer_back_reaming_drilling_hole_opener_trenchless_directional_drilling_tool.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251013_68ec76144b152.mp4.jpg?1760327433 Corrosion Resistant HDD Reamer Back Reaming Drilling Hole Opener Trenchless Directional Drilling Tool Core Functions and Technical Features Adaptability to Complex Strata Barrel reamer: Suitable for soft soil layers, achieving hole expansion through compression. Cutting reamer: Applicable to dense sandy soil layers, efficiently breaking the strata. Fluted reamer: Suitable for sandy soil layers or sand layers, with good wear resistance. Application Fields Widely used in pipeline laying for water supply, power, communication, and natural gas applications. Particularly suitable https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/883fdb727bdd68ffa2ca07cb20cae9cc/playlist.m3u8 30 2025-10-13T11:50:42+08:00 2001 4.5 Octagonal HDD Reamer Split Heads Trenchless Reamer Corrosion Resistant Directional Drill Reamer https://www.hdd-drillpipe.com/sale-54033848-carbon-steel-drill-pipe-swivel-with-nc31-connection-for-extended-reach-drilling-in-10t-and-15t-swive.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208692635-carbon_steel_drill_pipe_swivel_with_nc31_connection_for_extended_reach_drilling_in_10t_and_15t_swivel_series.jpg https://www.hdd-drillpipe.com/photo/pl208692634-carbon_steel_drill_pipe_swivel_with_nc31_connection_for_extended_reach_drilling_in_10t_and_15t_swivel_series.jpg https://www.hdd-drillpipe.com/photo/pl208692637-carbon_steel_drill_pipe_swivel_with_nc31_connection_for_extended_reach_drilling_in_10t_and_15t_swivel_series.jpg https://www.hdd-drillpipe.com/photo/pl208692636-carbon_steel_drill_pipe_swivel_with_nc31_connection_for_extended_reach_drilling_in_10t_and_15t_swivel_series.jpg https://www.hdd-drillpipe.com/photo/pl208692633-carbon_steel_drill_pipe_swivel_with_nc31_connection_for_extended_reach_drilling_in_10t_and_15t_swivel_series.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68edaa6b7ecd2.mp4.jpg?1760406531 Carbon Steel Drill Pipe Swivel with NC31 Connection for Extended Reach Drilling in 10T and 15T Swivel Series Swivel Introduction The Drill Pipe Swivel is designed for use in any drilling string where frictional issues may prevent reaching target depth, particularly in long, horizontal extended reach drilling (ERD) wells. Our Langwei Swivel is a drill-string deployed tool that enables rotation of the drill pipe above the liner in ERD wells. This innovative solution reduces drag, redistributes friction, and mitigates helical buckling of the work-string. Additionally, it increases https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/30b8e32e072982e12d64f93eb5400193/playlist.m3u8 12 2025-10-14T09:50:03+08:00 0 4.8 NC31 Connection Swivel 10T Swivel Series Drill Pipe Swivel 15T Swivel Series HDD Swivel https://www.hdd-drillpipe.com/sale-54030091-wear-resistant-high-alloy-hdd-drill-bit-with-signal-probe-loading-protection-and-non-metal-signal-tr.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208676800-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676691-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676690-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676696-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676695-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676693-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676692-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676555-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676554-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/pl208676553-wear_resistant_high_alloy_hdd_drill_bit_with_signal_probe_loading_protection_and_non_metal_signal_transmission_slot.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20251014_68edb2d988eb6.mp4.jpg?1760414236 Wear-Resistant High Alloy HDD Drill Bit with Signal Probe Loading Protection and Non-Metal Signal Transmission Slot Drill Head / Drill Bit Product Description Drilling claw adopts wear-resistant high alloy and wear-resistant welding technology Signal probe loading and unloading protection design for convenient operation Signal transmission slot closed with non-metal material for strong signal penetration Evenly distributed signal transmission slots prevent interference during rotation Directional Positioning Slot design for precise signal bar positioning Technical Specifications Type Type https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/e2a795316952fba483bae547354de2a8/playlist.m3u8 21 2025-10-14T12:00:03+08:00 34 4.6 Wear-Resistant High Alloy HDD Drill Bit Signal Probe Loading Protection HDD Drill Bit Non-Metal Signal Transmission Slot HDD Drill Bit https://www.hdd-drillpipe.com/sale-53956803-six-sided-pipeline-expander-for-uniform-circumferential-force-and-structural-rehabilitation-of-local.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208357218-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357217-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357223-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357216-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357226-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/pl208357219-six_sided_pipeline_expander_for_uniform_circumferential_force_and_structural_rehabilitation_of_localized_pipe_collapses.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250920_68ce4678d642e.mp4.jpg?1758349471 Six-sided Pipeline Expander for Uniform Circumferential Force and Structural Rehabilitation of Localized Pipe Collapses Six-sided Pipeline Expander Pipe Rehabilitation Jack Hexagonal Head Jack Trenchless Drilling Tool Product Description The six-sided expander is designed for rapid trenchless repair of localized pipe collapses. This innovative technology positions jacking equipment precisely at the collapse site via traction, using hydraulically driven, synchronously expanding jack plates to restore pipe integrity. Key Features Six-sided Synchronization: Hydraulic expansion plates operate https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/2c7ae1e9cbc8dbb8aa9e9d3a62309010/playlist.m3u8 28 2025-09-20T14:25:04+08:00 20 4.5 Six Sided Pipe Rehabilitation Jacking System Multi Directional Pipe Rehabilitation Jacking System Pipeline Local Repair https://www.hdd-drillpipe.com/sale-54039466-pneumatic-pipeline-ramming-hammer-with-250-t-impact-energy-high-energy-impact-and-double-lock-rear-a.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208723740-pneumatic_pipeline_ramming_hammer_with_250_t_impact_energy_high_energy_impact_and_double_lock_rear_anvil_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/pl208723739-pneumatic_pipeline_ramming_hammer_with_250_t_impact_energy_high_energy_impact_and_double_lock_rear_anvil_for_trenchless_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/202510151017_68ef0444d0dc6.jpg?1760494660 Pneumatic Pipeline Ramming Hammer with 250 t Impact Energy High-Energy Impact and Double-Lock Rear Anvil for Trenchless Drilling Pneumatic Pipeline Ramming Hammer Trenchless Drilling Tool High-Energy Impact Pneumatic Pipe Rammer Designed for trenchless installation of underground pipelines, the BH650 delivers 250 t (2,500 kN) of impact energy in a compact, air-driven package. Its simple mechanics, millimetre-grade steering accuracy and rapid advance rate make it the most cost-effective rescue tool for stalled HDD projects and the first-choice method for short-run casing installations. Key Advantages https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202510/83070a7ad26e28907ae0f19bda805dcd/playlist.m3u8 13 2025-10-15T10:20:03+08:00 1724 4.3 250 t Impact Energy Pneumatic Pipeline Ramming Hammer High-Energy Impact Trenchless Drilling Tool Double-Lock Rear Anvil HDD Drill Pipe https://www.hdd-drillpipe.com/sale-14266154-small-size-drill-pipe-tongs-hydraulic-shackle-pliers-quickly-shackle.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35764968-small_size_drill_pipe_tongs_hydraulic_shackle_pliers_quickly_shackle.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 Small Size Drill Pipe Tongs Hydraulic Shackle Pliers Quickly Shackle Hydraulic shackle pliers Small size Quick shackle Save time and effort Product Description This product is suitable for threaded connection between drilling tools of large and medium-sized non-excavation directional drilling rigs. Because the drilling tools are subjected to large torque for a long time, a large tightening force is generated. It is very difficult to shackle the manual pipe wrench. If we use the hydraulic shackle pliers produced by our company, it is easy to https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.5 small drill pipe tongs quickly shackle drill pipe tongs drill pipe tongs hydraulic shackle pliers https://www.hdd-drillpipe.com/sale-37696383-large-medium-sized-directional-drilling-tools-hydraulic-high-performance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl142960447-large_medium_sized_directional_drilling_tools_hydraulic_high_performance.jpg https://www.hdd-drillpipe.com/photo/pl142960255-large_medium_sized_directional_drilling_tools_hydraulic_high_performance.jpg https://www.hdd-drillpipe.com/photo/pl35765786-large_medium_sized_directional_drilling_tools_hydraulic_high_performance.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 Large Medium Sized Directional Drilling Tools Hydraulic High Performance Large Medium Sized Directional Drilling Tools Hydraulic Introduction This product is suitable for threaded connection between drilling tools of large and medium-sized non-excavation directional drilling rigs. Because the drilling tools are subjected to large torque for a long time, a large tightening force is generated. It is very difficult to shackle the manual pipe wrench. If we use the hydraulic shackle pliers produced by our company, it is easy to solve the problem, which https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.6 Medium Sized Directional Drilling Tools Medium Sized directional drilling machine Directional Drilling Tools high performance https://www.hdd-drillpipe.com/sale-14266372-30mpa-hdd-wrench-drill-pipe-tong-hydraulic-clamp.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35765927-30mpa_hdd_wrench_drill_pipe_tong_hydraulic_clamp.jpg https://www.hdd-drillpipe.com/photo/pl142960443-30mpa_hdd_wrench_drill_pipe_tong_hydraulic_clamp.jpg https://www.hdd-drillpipe.com/photo/pl142960447-30mpa_hdd_wrench_drill_pipe_tong_hydraulic_clamp.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 30MPa Hdd Wrench Drill Pipe Tong Hydraulic Clamp HDD drill pipe wrench drill pipe drill pipe hydraulic clamp Product introduction This product is applicable to the threaded connection between drilling tools of large and medium-sized trenchless directional drilling rigs. Because the drilling tools are subject to large torque for a long time, they have a great tightening force. For the drilling tools unearthed on the opposite bank, it is difficult to break out with a drill rig, and it is very difficult to break out with a https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.4 hdd drill pipe tong wrench drill pipe tong 30mpa hydraulic clamp https://www.hdd-drillpipe.com/sale-14266359-hydraulic-drilling-tongs-for-hdd-drill-pipe-installation-and-removal.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35765787-hydraulic_drilling_tongs_for_hdd_drill_pipe_installation_and_removal.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 Hydraulic Drilling Tongs For Hdd Drill Pipe Installation And Removal Hydraulic tongs for HDD drill pipe installation and removal of pipes Introduction This product is suitable for threaded connection between drilling tools of large and medium-sized non-excavation directional drilling rigs. Because the drilling tools are subjected to large torque for a long time, a large tightening force is generated. It is very difficult to shackle the manual pipe wrench. If we use the hydraulic shackle pliers produced by our company, it is easy to solve the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.7 hydraulic drilling tongs hdd pipe drilling tongs hdd pipe removal drilling tongs https://www.hdd-drillpipe.com/sale-14266400-hdd-drill-pipe-quick-hydraulic-shackle-plier-shorten-construction-time.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35766003-hdd_drill_pipe_quick_hydraulic_shackle_plier_shorten_construction_time.jpg https://www.hdd-drillpipe.com/sale-14266212-no-custom-hydraulic-shackle-pliers-unload-73-102-drill-pipe-tong-quick-shackle.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35765158-no_custom_hydraulic_shackle_pliers_unload_73_102_drill_pipe_tong_quick_shackle.jpg https://www.hdd-drillpipe.com/photo/pl142960255-no_custom_hydraulic_shackle_pliers_unload_73_102_drill_pipe_tong_quick_shackle.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 No Custom Hydraulic Shackle Pliers Unload 73-102 Drill Pipe Tong Quick Shackle Drill pipe hydraulic shackle pliers can unload 73-89 drill pipe quick shackle Product introduction This product is applicable to the threaded connection between drilling tools of large and medium-sized trenchless directional drilling rigs. Because the drilling tools are subject to large torque for a long time, they have a great tightening force. For the drilling tools unearthed on the opposite bank, it is difficult to break out with a drill rig, and it is very difficult to https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.8 drill pipe tong 30mpa hydraulic shackle pliers drill pipe tong drilling tongs 30mpa https://www.hdd-drillpipe.com/sale-14266226-large-medium-sized-directional-drilling-tools-hydraulic-release-shackle.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35765190-large_medium_sized_directional_drilling_tools_hydraulic_release_shackle.jpg https://www.hdd-drillpipe.com/photo/pl35765189-large_medium_sized_directional_drilling_tools_hydraulic_release_shackle.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de2e32c352.mp4.jpg?1668145991 Large Medium Sized Directional Drilling Tools Hydraulic Release Shackle Hydraulic shackle pliers, drill pipe shackles for large and medium-sized directional drilling tools Introduction This product is suitable for threaded connection between drilling tools of large and medium-sized non-excavation directional drilling rigs. Because the drilling tools are subjected to large torque for a long time, a large tightening force is generated. It is very difficult to shackle the manual pipe wrench. If we use the hydraulic shackle pliers produced by our https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/251132eceaca3b3ec89f2959fe797b70/playlist.m3u8 14 2022-11-11T13:51:28+08:00 75 4.6 directional drilling hydraulic release shackle hdd pipe hydraulic release shackle hdd pipe hydraulic shackle https://www.hdd-drillpipe.com/quality-13566058-18kw-pipe-bursting-system 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614137-18kw_pipe_bursting_system.jpg https://www.hdd-drillpipe.com/quality-13566011-800kn-pipe-bursting-machine 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614133-800kn_pipe_bursting_machine.jpg https://www.hdd-drillpipe.com/sale-13565837-2-9m-min-pull-back-speed-pipe-bursting-equipment-630mm-diameter.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614149-2_9m_min_pull_back_speed_pipe_bursting_equipment_630mm_diameter.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 2.9m/Min Pull Back Speed Pipe Bursting Equipment 630mm Diameter Low Cost High Efficiency Pipeline Rehabilitation Pipe Bursting Description Pipeline Replacement System consists of Pipe cracking Machine, puling rod, cutter, and expanded head which independently developed by LangFang Baiwei Drill Co., Ltd, is suitable for casing pipe, castiron pipe, concrete and steel pipe. The equipment is adopted in the construction of remarking rban old pipe owing to its features of saving pipeline occup iedspace, simple construction low cost and high https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/6fa59ac57495876df34c0eddad56f3bc/playlist.m3u8 119 2022-11-13T11:22:06+08:00 84 4.5 630mm Diameter Pipe Bursting Equipment 2.9m/Min Pipe Bursting Equipment 630mm Diameter pipe bursting machine https://www.hdd-drillpipe.com/sale-13565994-2m-min-pipeline-pull-back-speed-static-pipe-bursting-equipment-18kw.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614134-2m_min_pipeline_pull_back_speed_static_pipe_bursting_equipment_18kw.jpg https://www.hdd-drillpipe.com/quality-13566038-420mm-fit-diameter-pipe-bursting-equipment 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32909180-420mm_fit_diameter_pipe_bursting_equipment.jpg https://www.hdd-drillpipe.com/sale-13607854-bl25-4kw-pipeline-pull-back-speed-pipe-bursting-equipment-2-6m-min.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32821659-bl25_4kw_pipeline_pull_back_speed_pipe_bursting_equipment_2_6m_min.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 BL25 4KW Pipeline Pull Back Speed Pipe Bursting Equipment 2.6M/Min BL25 Pipeline Rehabilitation Pipe Bursting Mashine Description The pipe replacement system is composed of a pipe splitting machine, a pull rod, a cutting machine and an expansion head independently developed by Langfang Baiwei Drilling Co., Ltd. It is suitable for casing, cast iron pipe, concrete and steel pipe. The equipment has the characteristics of saving pipeline space, simple construction, low cost, and high efficiency, so it is used in urban renewal of old pipelines. https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/6fa59ac57495876df34c0eddad56f3bc/playlist.m3u8 119 2022-11-13T11:22:06+08:00 84 4.7 BL25 Pipe Bursting Equipment 4KW Pipe Bursting Equipment 2.6M/Min pipe bursting machine https://www.hdd-drillpipe.com/sale-13103155-11kw-60-600-rod-construction-pipe-bursting-equipment-250kn-load.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl30604357-11kw_60_600_rod_construction_pipe_bursting_equipment_250kn_load.jpg https://www.hdd-drillpipe.com/photo/pl30604364-11kw_60_600_rod_construction_pipe_bursting_equipment_250kn_load.jpg https://www.hdd-drillpipe.com/photo/pl30604365-11kw_60_600_rod_construction_pipe_bursting_equipment_250kn_load.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 11KW 60*600 Rod Construction Pipe Bursting Equipment 250KN Load Simple Construction Pipeline Rehabilitation Pipe Bursting For Construction Description Pipeline Replacement System consists of Pipe cracking Machine, puling rod, cutter, and expanded head which independently developed by LangFang Baiwei Drill Co., Ltd, is suitable for casing pipe, castiron pipe, concrete and steel pipe. The equipment is adopted in the construction of remarking rban old pipe owing to its features of saving pipeline occup iedspace, simple construction low cost https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/6fa59ac57495876df34c0eddad56f3bc/playlist.m3u8 119 2022-11-13T11:22:06+08:00 84 4.6 11KW Pipe Bursting Equipment 250KN Load Pipe Bursting Equipment Φ60*600 Rod Construction pipe bursting system https://www.hdd-drillpipe.com/sale-53921355-expander-pipeline-in-situ-replacement-system-radial-expansion-force-replacement-pipeline.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786da704e8.mp4.jpg?1757909761 Expander pipeline in-situ replacement system radial expansion force replacement pipeline Expander pipeline in-situ replacement system radial expansion force replacement pipeline Product Description The expansion method for in-place replacement utilizes specialized expansion heads to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by expanding and replacing without https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/1c49b332b0b7655f47e0ecbd49db8fed/playlist.m3u8 10 2025-09-15T12:20:03+08:00 2663 4.3 pipe bursting radial expansion system in-situ pipeline replacement equipment expander pipeline force replacement tool https://www.hdd-drillpipe.com/sale-53921341-six-sided-expansion-pipeline-local-repair-drilling-tool-non-excavation-rapid-repair.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl208208376-six_sided_expansion_pipeline_local_repair_drilling_tool_non_excavation_rapid_repair.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786cc86dd5.mp4.jpg?1757909697 Six sided expansion pipeline local repair drilling tool non excavation rapid repair Six sided expansion pipeline local repair drilling tool non excavation rapid repair Product Description Six sided expansion local repair technology uses traction equipment to accurately deliver the six directional top to the collapsed position, and hydraulic drives six synchronously expanding top plates to uniformly apply radial force along the circumference of the pipeline, rounding the collapsed area and restoring it to the original design inner diameter, completing the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/b4e1f0d7cba7342b9cfdf205177dbb18/playlist.m3u8 8 2025-09-15T12:15:04+08:00 6764 4.4 six sided expansion pipeline tool non excavation pipe repair tool drilling tool for pipe bursting https://www.hdd-drillpipe.com/sale-42382978-hydraulic-trenchless-pipe-bursting-machine-ultimate-solution-for-tube-replacement.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl165925429-hydraulic_trenchless_pipe_bursting_machine_ultimate_solution_for_tube_replacement.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Hydraulic Trenchless Pipe Bursting Machine Ultimate Solution For Tube Replacement Product Description: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a revolutionary product that has been designed to provide efficient and effective solutions for underground pipe replacement. This CIPP Pipe Bursting Apparatus is a no-dig pipe replacement tool that is ideal for use in a variety of applications. With its advanced technology and powerful capabilities, it is the perfect choice for sewer line replacement and other similar projects. https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.2 hydraulic trenchless pipe bursting machine 80 tons pipe bursting machine pipe bursting equipment for tube replacement https://www.hdd-drillpipe.com/sale-53921361-automatic-reversing-and-pressure-self-locking-expander-pipeline-in-situ-replacement-system.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20250915_68c786e4419d2.mp4.jpg?1757909831 Automatic reversing and pressure self-locking Expander pipeline in-situ replacement system Automatic reversing and pressure self-locking Expander pipeline in-situ replacement system Product Description The expansion method for in-place replacement utilizes specialized expansion heads to generate controlled radial expansion forces within existing pipes. This uniformly enlarges or splits the old pipe diameter while simultaneously pulling new pipe into the expanded cavity. This single-pass process completes pipe rehabilitation by expanding and replacing without https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202509/bbe3285323556071f22c691b2115d9ee/playlist.m3u8 34 2025-09-15T12:20:03+08:00 1103 4.2 automatic reversing pipe expander pressure self-locking pipeline replacement system in-situ pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383011-underground-pipe-bursting-tools-equipment-remote-control.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145434643-underground_pipe_bursting_tools_equipment_remote_control.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Underground Pipe Bursting Tools Equipment Remote Control Product Description: Trenchless Pipe Bursting Equipment A No-Dig Pipe Replacement Tool for Efficient and Reliable Underground Pipe Replacement Certifications ISO 9001, CE Application Underground Pipe Replacement Pulling Force 30-160 Tons Type Hydraulic Bursting Force 100 Tons Trenchless Pipe Bursting Equipment is a state-of-the-art CIPP Pipe Bursting Apparatus designed for efficient and reliable sewer line replacement. With its high pulling and bursting force, it is the ideal https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.4 underground pipe bursting tools remote control pipe bursting tools remote control underground pipe bursting equipment https://www.hdd-drillpipe.com/sale-42382988-electro-hydraulic-trenchless-pipe-bursting-equipment-with-remote-control.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140188113-electro_hydraulic_trenchless_pipe_bursting_equipment_with_remote_control.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Electro Hydraulic Trenchless Pipe Bursting Equipment With Remote Control Electro-hydraulic Trenchless Pipe Bursting Equipment Product Description: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a revolutionary product designed for efficient and effective underground pipe replacement. With a pipe diameter range of 6-24 inches, it is suitable for a wide range of pipe replacement projects. Our product is a type of hydraulic pipe pulling unit, also known as a Horizontal Pipe Bursting Rig. It is designed to provide a https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.8 electro hydraulic trenchless pipe bursting equipment trenchless pipe bursting equipment remote control electro hydraulic pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383053-remote-control-hydraulic-trenchless-pipe-bursting-equipment-with-emergency-stop-button.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl165924393-remote_control_hydraulic_trenchless_pipe_bursting_equipment_with_emergency_stop_button.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Remote Control Hydraulic Trenchless Pipe Bursting Equipment With Emergency Stop Button Remote Control Hydraulic Trenchless Pipe Bursting Equipment Product Description: Product Overview: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a state-of-the-art subsurface pipe rupturing system designed to efficiently replace old and damaged pipes without the need for costly and disruptive trenching. This innovative solution is perfect for a wide range of industries, including municipal, industrial, and residential, and is capable of handling https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.9 remote control trenchless pipe bursting equipment trenchless pipe bursting equipment hydraulic emergency stop button pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383065-diameter-6-24-inches-sewer-pipe-bursting-equipment-durable.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614157-diameter_6_24_inches_sewer_pipe_bursting_equipment_durable.jpg https://www.hdd-drillpipe.com/sale-42383038-remote-control-sewer-pipe-bursting-equipment-high-pulling-force-30-160-tons.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614151-remote_control_sewer_pipe_bursting_equipment_high_pulling_force_30_160_tons.jpg https://www.hdd-drillpipe.com/photo/pl32614143-remote_control_sewer_pipe_bursting_equipment_high_pulling_force_30_160_tons.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Remote Control Sewer Pipe Bursting Equipment High Pulling Force 30-160 Tons Remote Control Sewer Line Replacement System Product Description: Product Overview: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a revolutionary product designed for efficient and cost-effective sewer line replacement. It utilizes the latest non-destructive technology to replace old and damaged pipes without the need for excavation or disruption to the surrounding environment. Control System: Remote Control The Trenchless Pipe Bursting https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.5 remote control sewer pipe bursting equipment 30 tons sewer pipe bursting equipment 160tons remote control pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383030-bl25-remote-control-trenchless-pipe-bursting-equipment-for-6-24-inches.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614153-bl25_remote_control_trenchless_pipe_bursting_equipment_for_6_24_inches.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 BL25 Remote Control Trenchless Pipe Bursting Equipment For 6-24 Inches Product Description: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a revolutionary product designed to make underground pipe replacement faster, easier, and more efficient. This state-of-the-art system is perfect for replacing old, damaged, or outdated sewer lines without the need for extensive digging or excavation. Product Overview Pulling Force: 30-160 Tons Control System: Remote Control Application: Underground Pipe Replacement Warranty: 1 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.1 trenchless pipe bursting equipment remote control 6 inches trenchless pipe bursting equipment 24 inches pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383094-hydraulic-trenchless-pipe-bursting-equipment-with-overload-protection.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl165797373-hydraulic_trenchless_pipe_bursting_equipment_with_overload_protection.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Hydraulic Trenchless Pipe Bursting Equipment With Overload Protection Product Description: Trenchless Pipe Bursting Equipment The Trenchless Pipe Bursting Equipment is a state-of-the-art product designed for efficient and non-disruptive pipe replacement. It is the perfect solution for replacing old or damaged pipelines without the need for excavation or disruption to the surrounding environment. Product Overview The Trenchless Pipe Bursting Equipment is a No-Dig Pipe Replacement Tool that utilizes an Electro-hydraulic System to provide a https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.9 hydraulic trenchless pipe bursting equipment overload protection trenchless pipe bursting equipment overload protection hydraulic pipe bursting equipment https://www.hdd-drillpipe.com/sale-42383083-hydraulic-pipe-bursting-machine-device-for-safe-and-pipe-replacement.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl165922828-hydraulic_pipe_bursting_machine_device_for_safe_and_pipe_replacement.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Hydraulic Pipe Bursting Machine Device For Safe And Pipe Replacement Hydraulic Pipe Bursting Device for Safe and Pipe Replacement with Overload Protection Product Description: Trenchless Pipe Bursting Equipment - The Ultimate Solution for Efficient Pipe Replacement If you are in need of a reliable and efficient solution for replacing old or damaged pipes, look no further than our Trenchless Pipe Bursting Equipment. This innovative machine, also known as a Trenchless Pipe Pulling Unit or Subsurface Pipe Rupturing System, is designed to make the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.3 hydraulic pipe bursting machine overload protection pipe bursting machine pipe bursting equipment with overload protection https://www.hdd-drillpipe.com/sale-42383074-iso-9001-certified-trenchless-pipe-bursting-equipment-with-100-tons-bursting-force.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl165923587-iso_9001_certified_trenchless_pipe_bursting_equipment_with_100_tons_bursting_force.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231229_658e7bb672add.mp4.jpg?1703838145 Iso 9001 Certified Trenchless Pipe Bursting Equipment With 100 Tons Bursting Force ISO 9001 Certified Trenchless Pipe Bursting Equipment with 100 Tons Bursting Force Product Description: Trenchless Pipe Bursting Equipment Our Trenchless Pipe Bursting Equipment is designed for efficient and cost-effective underground pipe replacement. It is a must-have solution for any contractor or utility company looking to upgrade or replace aging or damaged pipelines. Certifications Our equipment is certified by ISO 9001 and CE, ensuring that it meets the highest quality https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202312/2b903b82bd3f4ef7bbf5c5e60ff2bd20/playlist.m3u8 23 2023-12-29T16:06:53+08:00 3104 4.4 iso trenchless pipe bursting equipment 100 tons trenchless pipe bursting equipment iso pipe bursting equipment https://www.hdd-drillpipe.com/sale-36788482-iso9001-certified-underground-old-pipeline-replacement-system-bx40.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145434643-iso9001_certified_underground_old_pipeline_replacement_system_bx40.jpg https://www.hdd-drillpipe.com/photo/pl145434649-iso9001_certified_underground_old_pipeline_replacement_system_bx40.jpg https://www.hdd-drillpipe.com/photo/pl145434656-iso9001_certified_underground_old_pipeline_replacement_system_bx40.jpg https://www.hdd-drillpipe.com/sale-37539381-kx50-trenchless-pipe-bursting-equipment-yellow-50t-high-performance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149197957-kx50_trenchless_pipe_bursting_equipment_yellow_50t_high_performance.jpg https://www.hdd-drillpipe.com/photo/pl140188113-kx50_trenchless_pipe_bursting_equipment_yellow_50t_high_performance.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 KX50 Trenchless Pipe Bursting Equipment Yellow 50T High Performance KX50 Pipe Bursting Equipment yellow 50T Description Pipeline Replacement System consists of Pipe cracking Machine, puling rod, cutter, and expanded head which independently developed by LangFang Baiwei Drill Co., Ltd, is suitable for casing pipe, castiron pipe, concrete and steel pipe. The equipment is adopted in the construction of remarking rban old pipe owing to its features of saving pipeline occup iedspace, simple construction low cost and high efficiency. Project Unit https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/6fa59ac57495876df34c0eddad56f3bc/playlist.m3u8 119 2022-11-13T11:22:06+08:00 84 4.8 Trenchless Pipe Bursting Equipment 50T pipe bursting machine 50T Pipe Bursting Equipment high performance https://www.hdd-drillpipe.com/sale-37595768-iso9001-certified-underground-replacement-old-pipeline-machine-bx40.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140188114-iso9001_certified_underground_replacement_old_pipeline_machine_bx40.jpg https://www.hdd-drillpipe.com/photo/pl139838532-iso9001_certified_underground_replacement_old_pipeline_machine_bx40.jpg https://www.hdd-drillpipe.com/sale-35729158-kx50-4kw-trenchless-pipe-bursting-equipment-2-6m-min-iso9001.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140188099-kx50_4kw_trenchless_pipe_bursting_equipment_2_6m_min_iso9001.jpg https://www.hdd-drillpipe.com/photo/pl140188113-kx50_4kw_trenchless_pipe_bursting_equipment_2_6m_min_iso9001.jpg https://www.hdd-drillpipe.com/photo/pl140188114-kx50_4kw_trenchless_pipe_bursting_equipment_2_6m_min_iso9001.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 KX50 4KW Trenchless Pipe Bursting Equipment 2.6M/Min ISO9001 KX50 Pipeline Rehabilitation Pipe Bursting Mashine Description The pipe replacement system is composed of a pipe splitting machine, a pull rod, a cutting machine and an expansion head independently developed by Langfang Baiwei Drilling Co., Ltd. It is suitable for casing, cast iron pipe, concrete and steel pipe. The equipment has the characteristics of saving pipeline space, simple construction, low cost, and high efficiency, so it is used in urban renewal of old pipelines. https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/6fa59ac57495876df34c0eddad56f3bc/playlist.m3u8 119 2022-11-13T11:22:06+08:00 84 4.1 4KW Trenchless Pipe Bursting Equipment Trenchless Pipe Bursting Equipment 2.6M/Min 4KW pipe bursting machine https://www.hdd-drillpipe.com/quality-13603280-500t-fluted-reamer-hdd 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32910510-500t_fluted_reamer_hdd.jpg https://www.hdd-drillpipe.com/photo/pl32910516-500t_fluted_reamer_hdd.jpg https://www.hdd-drillpipe.com/photo/pl32910523-500t_fluted_reamer_hdd.jpg https://www.hdd-drillpipe.com/sale-35660501-underground-pipeline-replacement-system-high-efficiency.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl139838532-underground_pipeline_replacement_system_high_efficiency.jpg https://www.hdd-drillpipe.com/photo/pl139838533-underground_pipeline_replacement_system_high_efficiency.jpg https://www.hdd-drillpipe.com/photo/pl139838560-underground_pipeline_replacement_system_high_efficiency.jpg https://www.hdd-drillpipe.com/sale-13565853-400-kn-load-11kw-construction-pipe-bursting-equipment-2300mm-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614136-400_kn_load_11kw_construction_pipe_bursting_equipment_2300mm_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221113_637062e77a3cf.mp4.jpg?1668309874 400 KN Load 11KW Construction Pipe Bursting Equipment 2300mm Length Pipeline Rehabilitation Pipe Bursting Equipment For Construction Description Pipeline Replacement System consists of Pipe cracking Machine, puling rod, cutter, and expanded head which independently developed by LangFang Baiwei Drill Co., Ltd, is suitable for casing pipe, castiron pipe, concrete and steel pipe. 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Our tools are designed to handle the toughest ramming projects with ease and exceptional performance, with features you won t find on competitive models. We offer 11 models ranging from 4" to 34" (102 mm to 860 mm), capable of installing casing from 4" to 180" (102 mm to 4,570 mm). Air reverse All https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.3 102mm pipe rammer kit 102mm Pipe ramming hammer 180inch Pipe ramming hammer https://www.hdd-drillpipe.com/sale-13602594-28000kn-700mm-od-casting-pneumatic-pipe-rammer-for-energy-mining.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32910141-28000kn_700mm_od_casting_pneumatic_pipe_rammer_for_energy_mining.jpg https://www.hdd-drillpipe.com/sale-13602573-bh650-2500t-impact-pneumatic-pipe-rammer-hammer.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl134108937-bh650_2500t_impact_pneumatic_pipe_rammer_hammer.jpg https://www.hdd-drillpipe.com/photo/pl32614557-bh650_2500t_impact_pneumatic_pipe_rammer_hammer.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 BH650 2500T Impact Pneumatic Pipe Rammer Hammer BH650 2500T Impact Pneumatic Pipe Rammer Hammer Product Description In the field of trenchless laying of underground pipelines, pneumatic tamping pipeline laying technology is accepted by most construction units due to its simple structure, high precision, high speed, and low cost. 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Spoil is removed by using compressed air and/or water, augers, or https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.3 6m3/Min Pneumatic Pipe Ramming Tools 2100mm Pneumatic Pipe Ramming Tools https://www.hdd-drillpipe.com/sale-13602492-3200mm-forging-pneumatic-pipe-rammer-12000kn-ramming-hammer.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614425-3200mm_forging_pneumatic_pipe_rammer_12000kn_ramming_hammer.jpg https://www.hdd-drillpipe.com/photo/pl32910261-3200mm_forging_pneumatic_pipe_rammer_12000kn_ramming_hammer.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 3200mm Forging Pneumatic Pipe Rammer , 12000kN Ramming Hammer BH420 Ramming Hammer / Pneumatic Pipe Rammer Product Description Rammer is mainly used for trenchless steel pipe laying. Besides, it can be used for pipe roof project, gold prospecting, sinking pile, steel pipe pile and shaped steel sheet pile works. The working principle of pneumatic spear is similar to the Rammer, the spear into the earth and forms a hole, pull the PE pipe or steel pipe through the hole, mainly used for crossing in the community Model Host outer diameter https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.6 3200mm Pneumatic Pipe Rammer 3200mm Ramming Hammer 12000kN Pneumatic Pipe Rammer https://www.hdd-drillpipe.com/sale-13602486-820mm-diameter-6000kn-pipe-rammer-kit-nstant-maximum-impact.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614426-820mm_diameter_6000kn_pipe_rammer_kit_nstant_maximum_impact.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 820mm Diameter 6000kn Pipe Rammer Kit Nstant Maximum Impact BH350 6000kn Instant Maximum Impact Pneumatic Pipe Ramming Hammer Product Description The steel pipe directly into the earth along the rail track While working, Rammer have a larger impact, the force directly acting on the ends of the pipe passing through the pipe to the other side of the pipe boots on, cut the soil, and when the cut earth enter into the pipe. After the pipe reach the target pit, remove the pipe boots, excavate the soil core, pipeline laying is completed. https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.4 820mm Pipe Rammer Kit 6000kn Pipe Rammer Kit https://www.hdd-drillpipe.com/sale-13602518-hdd-well-drilling-20000kn-pneumatic-pipe-ramming-3400mm-host-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614422-hdd_well_drilling_20000kn_pneumatic_pipe_ramming_3400mm_host_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Hdd Well Drilling 20000kn Pneumatic Pipe Ramming 3400mm Host Length Pneumatic Pipe Ramming Hammer For Hdd Well Drilling Product Description The BAIWEI pneumatic pipe rammer attaches to the back of steel pipes or casings and hammers them into the ground. Pipe can be driven as one continuous run or in sections depending on the space available at the insertion site. As the pipe rammer pushes the pipe or casing through the soil, rocks and other obstacles are swallowed up. Spoil is removed by using compressed air and/or water, augers, or skid https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.1 20000kn Pneumatic Pipe Ramming Pneumatic Pipe Ramming L3400mm https://www.hdd-drillpipe.com/sale-13602160-2600kn-pneumatic-pipe-ramming-tools-159mm-diameter-hammerhead-pipe-rammer.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614435-2600kn_pneumatic_pipe_ramming_tools_159mm_diameter_hammerhead_pipe_rammer.jpg https://www.hdd-drillpipe.com/sale-13602581-5500kg-620mm-host-outer-diameter-pneumatic-pipe-bursting-carbon-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614423-5500kg_620mm_host_outer_diameter_pneumatic_pipe_bursting_carbon_steel.jpg https://www.hdd-drillpipe.com/sale-13602453-6000kn-carbon-steel-l2400mm-bh-350-pneumatic-pipe-ramming-hammer.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614433-6000kn_carbon_steel_l2400mm_bh_350_pneumatic_pipe_ramming_hammer.jpg https://www.hdd-drillpipe.com/sale-13602472-bh420-pneumatic-pipe-rammer-impact-force-800t-2-8m-long.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614427-bh420_pneumatic_pipe_rammer_impact_force_800t_2_8m_long.jpg https://www.hdd-drillpipe.com/photo/pl32614430-bh420_pneumatic_pipe_rammer_impact_force_800t_2_8m_long.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 BH420 pneumatic pipe rammer impact force 800T, 2.8m long BH420 pneumatic pipe rammer impact force 800T, 2.8m long Product Description The machine has the characteristic of high precision for pipe laying,larger diameter for the pipe to be laid, strong adaptability of formations, the equipment is simple, less investment, lower construction cost. Rammer is essentially a impactor with low frequency, large pneumatic hammer impact energy. It is a machine with the compressed air power to drive the cylinde in the hammer blow hammering https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.4 325mm Pneumatic Pipe Rammer 7100kg Pneumatic Pipe Rammer https://www.hdd-drillpipe.com/sale-13602208-bm-series-pneumatic-mole-for-short-distance-linear-piercing.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl142653655-bm_series_pneumatic_mole_for_short_distance_linear_piercing.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221212_6396dd57d880b.mp4.jpg?1670831484 BM series pneumatic mole For short distance linear piercing Casting Pneumatic Pipe Ramming Hammer Applicable Industries Energy Product Description In the field of trenchless laying of underground pipelines, pneumatic tamping pipe laying technology has been accepted by the majority of construction units due to its simple construction, high accuracy, fast speed, and low cost. It has become a It is a preferred economical and fast construction method, and is widely used in rescue of horizontal directional drilling projects and the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202212/44a4f9bce795bf369170f8e6211c5c98/playlist.m3u8 6 2022-12-12T15:50:46+08:00 31 4.9 426mm Pneumatic Pipe Rammer Pneumatic Pipe Rammer 1200kg https://www.hdd-drillpipe.com/sale-42712990-carbon-steel-pipe-ramming-main-engine-outside-diameter-190-850mm-air-pressure-0-4-0-7mpa.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167155209-carbon_steel_pipe_ramming_main_engine_outside_diameter_190_850mm_air_pressure_0_4_0_7mpa.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Carbon Steel Pipe Ramming Main Engine Outside Diameter 190-850mm Air Pressure 0.4-0.7mpa Product Description: Pipe Ramming: The Fast and Efficient Solution for Engineering Rescue and Tamping Casing Pipe Ramming is a trenchless technology that uses a specialized pipe hammer to install steel pipes quickly and efficiently. This method is ideal for engineering rescue and tamping casing in a variety of construction projects. Application Pipe Ramming is widely used in the construction industry for engineering rescue and tamping casing. It is an excellent solution for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.7 pipe ramming carbon steel 0.7mpa pipe ramming ramming hammer carbon steel https://www.hdd-drillpipe.com/sale-42713003-specialized-pipe-ramming-equipment-and-required-pipe-hammer-for-simple-construction.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167155169-specialized_pipe_ramming_equipment_and_required_pipe_hammer_for_simple_construction.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Specialized Pipe Ramming Equipment And Required Pipe Hammer For Simple Construction Specialized Pipe Ramming Equipment and Required Pipe Hammer for Simple Construction Product Description: Pipe Ramming - The Ultimate Tamping Tool Introducing Pipe Ramming - a powerful and versatile tamping tool designed to handle the toughest engineering rescue and casing driving tasks. With its advanced technology and high-quality carbon steel material, Pipe Ramming guarantees to deliver efficient and precise results every time. Powered by a pneumatic hammer, Pipe Ramming is https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.8 specialized pipe ramming pipe ramming for simple construction https://www.hdd-drillpipe.com/sale-42712951-3-5-12-inches-pipe-ramming-orange-color-eye-catching-appearance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167155150-3_5_12_inches_pipe_ramming_orange_color_eye_catching_appearance.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 3.5~12 Inches Pipe Ramming Orange Color Eye Catching Appearance 3.5~12Inches Pipe Ramming Orange Color for Eye-Catching AppearanceProduct Description: Product Overview: Pipe Ramming Pipe Ramming is a trenchless method of pipe installation that uses a pneumatic pipe ramming hammer to drive a steel casing pipe into the ground. The casing hammer is powered by compressed air at a pressure of 0.4~0.7Mpa, making it a powerful and efficient tool for installing pipes. The pipe material used for Pipe Ramming is steel, which is known for its https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.9 12 inches pipe ramming eye catching appearance pipe ramming 3.5 inches ramming hammer https://www.hdd-drillpipe.com/sale-42712985-pneumatic-pipe-driving-ramming-hammer-in-vibrant-orange.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167155230-pneumatic_pipe_driving_ramming_hammer_in_vibrant_orange.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Pneumatic Pipe Driving Ramming Hammer In Vibrant Orange BH510 Pipe ramming hammer Product Description: Pipe Ramming - A Revolutionary Casing Hammer for Engineering Rescue and Tamping Pipe Ramming is a powerful and innovative product designed for engineering rescue and tamping applications. Made of high-quality steel, this pneumatic pipe ramming hammer is the perfect solution for quick and efficient tamping of pipes. The Pipe Ramming is a must-have tool for any construction or engineering project. It is specifically designed for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.3 pneumatic pipe driving pipe driving ramming hammer pneumatic ramming hammer https://www.hdd-drillpipe.com/sale-42712979-simple-construction-pipe-ramming-with-main-machine-length-1320-4640mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167155249-simple_construction_pipe_ramming_with_main_machine_length_1320_4640mm.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Simple Construction Pipe Ramming With Main Machine Length 1320-4640mm Simple Construction Pipe Ramming with Main Machine Length 1320-4640mm Product Description: Pipe Ramming: Faster, Minimal Disruption, High Accuracy Pipe Ramming is a trenchless technology used in underground construction to install pipes with minimal disruption to the surrounding environment. It is a no-dig method that uses a pneumatic pipe hammer to drive the pipe into the ground, making it an efficient and effective solution for various applications. Advantages Pipe Ramming https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.2 simple construction pipe ramming length 1320mm pipe ramming simple construction ramming hammer https://www.hdd-drillpipe.com/sale-42712971-orange-casing-driving-machine-for-ramming-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167168788-orange_casing_driving_machine_for_ramming_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Orange Casing Driving Machine For Ramming Pipe Orange Casing Driving Machine for ramming pipe Product Description: Pipe Ramming: The Ultimate Solution for Engineering Rescue and Tamping Casing Overview Pipe Ramming is an innovative product that revolutionizes the process of engineering rescue and tamping casing. It is designed to drive pipes into the ground using a pneumatic pipe ramming hammer, making it a faster and more efficient solution for pipe installation. Application Pipe Ramming is specifically designed for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.6 orange casing driving machine ramming pipe casing driving machine orange ramming hammer https://www.hdd-drillpipe.com/sale-42712961-12-120inches-pipe-ramming-carbon-steel-main-machine-length-1320-4640mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167170157-12_120inches_pipe_ramming_carbon_steel_main_machine_length_1320_4640mm.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 12-120inches Pipe Ramming Carbon Steel Main Machine Length 1320-4640mm Product Description: Pipe Ramming: Revolutionizing Underground Pipe Installation Pipe Ramming is a cutting-edge technology that has revolutionized the way underground pipes are installed. It utilizes a casing driving technique that involves using a specialized machine known as a casing hammer drilling machine. This machine uses a powerful percussion system to drive a steel casing into the ground, creating a hole for the pipe to be installed. This method is highly efficient https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.2 120inches pipe ramming carbon steel pipe ramming 12inches ramming hammer https://www.hdd-drillpipe.com/sale-37538926-carbon-steel-pipe-ramming-hammer-impact-force-800t-2-8m-long-bh420.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149196746-carbon_steel_pipe_ramming_hammer_impact_force_800t_2_8m_long_bh420.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Carbon Steel Pipe Ramming Hammer Impact Force 800T 2.8m Long BH420 BH420 pipe rammer impact force 800T, 2.8m long Product Description The machine has the characteristic of high precision for pipe laying,larger diameter for the pipe to be laid, strong adaptability of formations, the equipment is simple, less investment, lower construction cost. Rammer is essentially a impactor with low frequency, large pneumatic hammer impact energy. It is a machine with the compressed air power to drive the cylinde in the hammer blow hammering block. Model https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.5 2.8m Pipe Ramming Hammer Carbon Steel Pipe Ramming Hammer 800T pneumatic pipe rammer hammer https://www.hdd-drillpipe.com/sale-37539453-bm-series-75mm-pneumatic-pipe-ramming-hammer-for-punching-small-pipes.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149198238-bm_series_75mm_pneumatic_pipe_ramming_hammer_for_punching_small_pipes.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221212_6396dd57d880b.mp4.jpg?1670831484 BM Series 75MM Pneumatic Pipe Ramming Hammer For Punching Small Pipes BM series Piping equipment used for punching small pipes Product Description In the field of trenchless laying of underground pipelines, pneumatic tamping pipe laying technology has been accepted by the majority of construction units due to its simple construction, high accuracy, fast speed, and low cost. It has become a It is a preferred economical and fast construction method, and is widely used in rescue of horizontal directional drilling projects and the construction of https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202212/44a4f9bce795bf369170f8e6211c5c98/playlist.m3u8 6 2022-12-12T15:50:46+08:00 31 4.1 75MM Pneumatic Pipe Ramming Hammer BM Series Pipe Ramming Hammer 75MM pneumatic pipe rammer hammer https://www.hdd-drillpipe.com/sale-38025853-bh260-pneumatic-pipe-ramming-hammer-impact-force-2600kn.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl151496270-bh260_pneumatic_pipe_ramming_hammer_impact_force_2600kn.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 Bh260 Pneumatic Pipe Ramming Hammer Impact Force 2600kn BH260 Pneumatic Pipe Ramming Hammer Impact force 2600KN Product Description BAIWEI pneumatic pipe-ramming tools lead the industry in reliability and easy maintenance. Our tools are designed to handle the toughest ramming projects with ease and exceptional performance, with features you won t find on competitive models. We offer 11 models ranging from 4" to 34" (102 mm to 860 mm), capable of installing casing from 4" to 180" (102 mm to 4,570 mm). Air reverse All HammerHead https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.1 bh260 pipe ramming pneumatic pipe ramming https://www.hdd-drillpipe.com/sale-42712958-12-100-inches-pipe-diameter-casing-hammer-for-engineering-rescue-and-tamping.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167234231-12_100_inches_pipe_diameter_casing_hammer_for_engineering_rescue_and_tamping.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 12-100 Inches Pipe Diameter Casing Hammer For Engineering Rescue And Tamping Product Description: Product Overview - Pipe Ramming Pipe Ramming is a specialized underground pipe installation method that utilizes a ramming hammer to drive casing pipe through the ground, creating a path for the installation of a new pipe. This innovative technique has gained popularity due to its efficiency, accuracy, and minimal disruption to the surrounding area. Equipment Specialized Pipe Ramming Equipment is required for this method of installation. This includes a https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.7 100 inches casing hammer engineering rescue casing hammer 12 inches ramming hammer https://www.hdd-drillpipe.com/sale-42712957-160-12000kg-pipe-ramming-maximum-distance-100-m-108-1420mm-pipelaying-dia.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl167235081-160_12000kg_pipe_ramming_maximum_distance_100_m_108_1420mm_pipelaying_dia.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 160-12000kg Pipe Ramming Maximum Distance 100 M 108-1420mm Pipelaying Dia Product Description: Pipe Ramming Product Overview The Pipe Ramming system is a powerful and efficient trenchless technology used for underground construction. It is designed to drive casing pipes into the ground without the need for excavation, making it an ideal solution for projects that require minimal disruption to the surrounding environment. Product Description The Pipe Ramming system consists of a main engine with an outside diameter ranging from 190mm to 850mm, https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.8 distance 100 m pipe ramming 108mm dia pipe ramming 1420mm dia ramming hammer https://www.hdd-drillpipe.com/sale-34822072-350mm-host-outer-diameter-pneumatic-pipe-ramming-hammer-bh350-yellow.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl135259368-350mm_host_outer_diameter_pneumatic_pipe_ramming_hammer_bh350_yellow.jpg https://www.hdd-drillpipe.com/photo/pl135259372-350mm_host_outer_diameter_pneumatic_pipe_ramming_hammer_bh350_yellow.jpg https://www.hdd-drillpipe.com/sale-37707419-3200mm-long-pneumatic-pipe-ramming-hammer-with-impact-force-12000kn.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32614424-3200mm_long_pneumatic_pipe_ramming_hammer_with_impact_force_12000kn.jpg https://www.hdd-drillpipe.com/photo/pl134108952-3200mm_long_pneumatic_pipe_ramming_hammer_with_impact_force_12000kn.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 3200mm Long Pneumatic Pipe Ramming Hammer With Impact Force 12000KN BH510 Ramming Hammer / Pneumatic Pipe Rammer Product Description Rammer is mainly used for trenchless steel pipe laying. Besides, it can be used for pipe roof project, gold prospecting, sinking pile, steel pipe pile and shaped steel sheet pile works. The working principle of pneumatic spear is similar to the Rammer, the spear into the earth and forms a hole, pull the PE pipe or steel pipe through the hole, mainly used for crossing in the community Model Host outer diameter https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.1 3200mm Pneumatic Pipe Ramming Hammer Pneumatic Pipe Ramming Hammer 12000KN 12000KN pneumatic pipe rammer hammer https://www.hdd-drillpipe.com/sale-37576336-iso9001-yellow-pneumatic-pipe-ramming-hammer-bh260-260mm-outer-diameter.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149337008-iso9001_yellow_pneumatic_pipe_ramming_hammer_bh260_260mm_outer_diameter.jpg https://www.hdd-drillpipe.com/photo/pl149337010-iso9001_yellow_pneumatic_pipe_ramming_hammer_bh260_260mm_outer_diameter.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 ISO9001 Yellow Pneumatic Pipe Ramming Hammer BH260 260mm Outer Diameter Yellow Pipe Ramming hammer BH260 260mm Outer Diameter Carbon Steel Pneumatic Pipe Ramming Hammer For HDD Well Product Description The BH series pneumatic rammer is a new type of equipment for underground non-excavation laying of pipelines. It is suitable for laying short-distance pipelines with a diameter of less than 1200mm in clay layers, sub-clay layers, sandy gravel soil, and various stratums. The machine has the characteristics of high pipeline laying accuracy, large https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.3 Pneumatic Pipe Ramming hammer 260mm 260mm pneumatic pipe rammer hammer ISO9001 Pneumatic Pipe Ramming Hammer https://www.hdd-drillpipe.com/sale-37595613-bh850-4500t-pneumatic-pipe-ramming-hammer-high-strength.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149422671-bh850_4500t_pneumatic_pipe_ramming_hammer_high_strength.jpg https://www.hdd-drillpipe.com/photo/pl149422672-bh850_4500t_pneumatic_pipe_ramming_hammer_high_strength.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 BH850 4500T Pneumatic Pipe Ramming Hammer High Strength BH850 4500T Pneumatic Pipe Ramming Hammer Product Description In the field of trenchless laying of underground pipelines, pneumatic tamping pipeline laying technology is accepted by most construction units due to its simple structure, high precision, high speed, and low cost. It has become a preferred economical and fast construction method, and is widely used in the rescue of horizontal directional drilling projects and the construction of scaffolding. Model Host outer https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/2bbeae3769cd6b680fbf34cfb665a22b/playlist.m3u8 9 2022-11-11T13:47:05+08:00 117 4.6 4500T Pneumatic Pipe Ramming Hammer 4500T pneumatic pipe rammer hammer Pneumatic Pipe Ramming Hammer high strength https://www.hdd-drillpipe.com/sale-37595670-bh420-pneumatic-pipe-ramming-hammer-impact-force-800t-2-8m-long-yellow.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149422801-bh420_pneumatic_pipe_ramming_hammer_impact_force_800t_2_8m_long_yellow.jpg https://www.hdd-drillpipe.com/photo/pl149422802-bh420_pneumatic_pipe_ramming_hammer_impact_force_800t_2_8m_long_yellow.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221111_636de1daeb312.mp4.jpg?1668145784 BH420 Pneumatic Pipe Ramming Hammer Impact Force 800T 2.8m Long Yellow BH420 pipe ramming hammer impact force 800T, 2.8m long yellow Product Description The machine has the characteristic of high precision for pipe laying,larger diameter for the pipe to be laid, strong adaptability of formations, the equipment is simple, less investment, lower construction cost. Rammer is essentially a impactor with low frequency, large pneumatic hammer impact energy. 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Ingersoll Rand Drill Stem E75 / R780 / G105 / S135 26crmo Ingersoll Rand Drill Pipe E75/R780/G105/S135 26CrMo Ingersoll Rand Drill Pipe is a high-pressure threaded drill pipe for drilling rigs. It is manufactured by Ingersoll Rand, a global leader in industrial equipment and tools. The pipe is available in API NC, REG and IF thread types, and comes in a variety of colors, including black, blue, yellow and so on. The size of Ingersoll Rand Drill Pipe is 4"/4 1/2", which makes it perfect for various drilling operations. It is highly https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202311/290920ebfc5a8caefe0185c323bc9988/playlist.m3u8 9 2023-11-14T15:30:33+08:00 2335 4.6 100kg ingersoll rand drill stem e75 ingersoll rand drill stem 200kg drill pipe for ingersoll rand https://www.hdd-drillpipe.com/sale-41377230-efficient-4-5-ingersoll-rand-drill-pipe-wall-thickness-8-56mm-9-19mm-10mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl161199013-efficient_4_5_ingersoll_rand_drill_pipe_wall_thickness_8_56mm_9_19mm_10mm.jpg https://www.hdd-drillpipe.com/photo/pl161199016-efficient_4_5_ingersoll_rand_drill_pipe_wall_thickness_8_56mm_9_19mm_10mm.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231114_6553215e614f0.mp4.jpg?1699947985 Efficient 4.5" Ingersoll Rand Drill Pipe Wall Thickness 8.56mm / 9.19mm / 10mm Ingersoll Rand Drill Pipe for Efficient Drilling Wall thickness 8.56mm/9.19mm/10mm Product Description: Ingersoll Rand Drill Pipe is an ideal tool for drilling operations, providing strong and reliable performance at a cost-effective price. It features thread types of API NC/REG/IF, connection types of pin and box, body materials of E75/R780/G105/S135, sizes of 4"/4 1/2" and pressure rating of high pressure. 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This drill pipe is manufactured in accordance with API 5DP standards and features a variety of connection types, including API NC/REG/IF, thread types https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202310/05e381ea10f899dce3dbe29d7a620f50/playlist.m3u8 16 2023-10-30T16:37:41+08:00 4112 4.7 20ft water well drill stem r780 steel water well drill stem well drill rod 89mm https://www.hdd-drillpipe.com/sale-41253354-friction-welding-water-well-drill-pipe-colored-blue-and-black-od-3-1-2.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl160981504-friction_welding_water_well_drill_pipe_colored_blue_and_black_od_3_1_2.jpg https://www.hdd-drillpipe.com/photo/pl160981535-friction_welding_water_well_drill_pipe_colored_blue_and_black_od_3_1_2.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231030_653f6ae0d3438.mp4.jpg?1698656175 Friction Welding Water Well Drill Pipe Colored Blue And Black Od 3 1/2" Product Description: Water Well Drill Pipe is a special type of water well drilling accessories that is used in drilling water wells. 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The impact value of this product is greater than or equal to 25J, and the yield strength can reach up to 552MPa. The body material is made of carbon steel, and it is in compliance with the API 5DP standards. It has been treated with galvanization for a longer service life and excellent corrosion resistance. These Water Well https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202310/05e381ea10f899dce3dbe29d7a620f50/playlist.m3u8 16 2023-10-30T16:37:41+08:00 4112 4.1 carbon steel water well drill rod 15ft water well drill rod 552mpa yield strength well drill rod https://www.hdd-drillpipe.com/sale-38025920-89mm-diameter-water-drill-pipe-length-6000mm-g105-steel-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl151497388-89mm_diameter_water_drill_pipe_length_6000mm_g105_steel_grade.jpg https://www.hdd-drillpipe.com/photo/pl151497389-89mm_diameter_water_drill_pipe_length_6000mm_g105_steel_grade.jpg https://www.hdd-drillpipe.com/sale-41253240-4-5-inch-water-well-drill-pipe-carbon-steel-for-water-well-drilling.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl161164079-4_5_inch_water_well_drill_pipe_carbon_steel_for_water_well_drilling.jpg https://www.hdd-drillpipe.com/photo/pl160981892-4_5_inch_water_well_drill_pipe_carbon_steel_for_water_well_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231030_653f6ae0d3438.mp4.jpg?1698656175 4.5 Inch Water Well Drill Pipe Carbon Steel For Water Well Drilling Product Description: Water Well Drill Pipe is one of the most important water well drilling accessories. This type of pipe is mainly made of high-grade carbon steel that has excellent tensile strength and yield strength. All of the pipes have an impact value of at least 25J and a thread type of either REG/IF*NC. It comes in five different grades, including E75, N80, R780, G105, and S135, that can be used depending on the application. These pipes are specifically designed to https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202310/05e381ea10f899dce3dbe29d7a620f50/playlist.m3u8 16 2023-10-30T16:37:41+08:00 4112 4.5 4.5 inch water well drill pipe carbon steel water well drill pipe 4.5 inch well drill rod https://www.hdd-drillpipe.com/sale-41253218-4-inch-well-drilling-pipe-carbon-steel-reg-thread.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl160937342-4_inch_well_drilling_pipe_carbon_steel_reg_thread.jpg https://www.hdd-drillpipe.com/photo/pl160937361-4_inch_well_drilling_pipe_carbon_steel_reg_thread.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20231030_653f6ae0d3438.mp4.jpg?1698656175 4 Inch Well Drilling Pipe Carbon Steel Reg Thread Product Description: Water Well Drill Pipe is a kind of drilling water well pipe which is specially designed for water well drilling. It is made of high quality carbon steel with a tensile strength of 758MPa, and the surface is galvanized for extra protection. The joint is treated with heat treatment and made of 42CrMo material which is strong and durable. It is an ideal solution for water well drilling and is perfect for all kinds of water well drilling accessories. With its https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202310/05e381ea10f899dce3dbe29d7a620f50/playlist.m3u8 16 2023-10-30T16:37:41+08:00 4112 4.8 4 inch well drilling pipe carbon steel well drilling pipe reg thread well drill rod https://www.hdd-drillpipe.com/sale-38025932-api-4-1-2-diameter-water-well-drill-pipe-forging-high-grade-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl151497467-api_4_1_2_diameter_water_well_drill_pipe_forging_high_grade_steel.jpg https://www.hdd-drillpipe.com/photo/pl151497468-api_4_1_2_diameter_water_well_drill_pipe_forging_high_grade_steel.jpg https://www.hdd-drillpipe.com/sale-37699011-high-strength-e75-water-well-drill-pipe-4-1-2-drill-pipe-20ft.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149955325-high_strength_e75_water_well_drill_pipe_4_1_2_drill_pipe_20ft.jpg https://www.hdd-drillpipe.com/photo/pl149955329-high_strength_e75_water_well_drill_pipe_4_1_2_drill_pipe_20ft.jpg https://www.hdd-drillpipe.com/sale-37576401-9-35mm-3-1-2-drill-pip-r780-g105-high-steel-grade-drill-pipe-api-standard.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149337319-9_35mm_3_1_2_drill_pip_r780_g105_high_steel_grade_drill_pipe_api_standard.jpg https://www.hdd-drillpipe.com/photo/pl149337323-9_35mm_3_1_2_drill_pip_r780_g105_high_steel_grade_drill_pipe_api_standard.jpg https://www.hdd-drillpipe.com/sale-37576635-high-durability-e75-4-1-2-water-well-drilling-pipe-50mm-to-159mm-diameter.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149338111-high_durability_e75_4_1_2_water_well_drilling_pipe_50mm_to_159mm_diameter.jpg https://www.hdd-drillpipe.com/photo/pl149338113-high_durability_e75_4_1_2_water_well_drilling_pipe_50mm_to_159mm_diameter.jpg https://www.hdd-drillpipe.com/sale-37595513-20ft-high-grade-4-5inch-water-well-drill-pipe-high-performance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149422735-20ft_high_grade_4_5inch_water_well_drill_pipe_high_performance.jpg https://www.hdd-drillpipe.com/sale-36723890-dia-194mm-30feet-water-well-drilling-pipe-r780-grade-steel-abrasion-resistance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145135689-dia_194mm_30feet_water_well_drilling_pipe_r780_grade_steel_abrasion_resistance.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 Dia 194mm 30FeeT Water Well Drilling Pipe R780 Grade Steel Abrasion Resistance Dia 194mm 30FeeT Water Well Drill Pipe R780 Grade Steel Water well mining DTH drill pipe for water well drilling Product Description 1. Big rigidity 2. Good sealing capacity 3. Flat outer structure 4. Low torque and resistance when rotating Features 1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting. 2. The material of the pipe body is the same grade as and Atlas 3. Threaded joint: heat treatment and nitrogen treatment make the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.3 30FeeT Well Drilling Pipe 194mm Well Drilling Pipe Water Well Drill Pipe abrasion resistance https://www.hdd-drillpipe.com/sale-36724105-42-140mm-r780-drilling-high-steel-welded-water-well-drill-pipe-black-20ft.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145136536-42_140mm_r780_drilling_high_steel_welded_water_well_drill_pipe_black_20ft.jpg https://www.hdd-drillpipe.com/photo/pl145136539-42_140mm_r780_drilling_high_steel_welded_water_well_drill_pipe_black_20ft.jpg https://www.hdd-drillpipe.com/photo/pl145136563-42_140mm_r780_drilling_high_steel_welded_water_well_drill_pipe_black_20ft.jpg https://www.hdd-drillpipe.com/sale-37707956-20ft-wall-thickness-8-56-r780-water-well-drill-pipe-od-3-5inch.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149996576-20ft_wall_thickness_8_56_r780_water_well_drill_pipe_od_3_5inch.jpg https://www.hdd-drillpipe.com/sale-36699008-high-performance-r780-drilling-high-steel-welded-water-well-drilling-pipe-20feet.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613794-high_performance_r780_drilling_high_steel_welded_water_well_drilling_pipe_20feet.jpg https://www.hdd-drillpipe.com/photo/pl30604478-high_performance_r780_drilling_high_steel_welded_water_well_drilling_pipe_20feet.jpg https://www.hdd-drillpipe.com/sale-36787935-20feet-r780-drilling-high-steel-welded-water-well-drill-pipe-high-pressure.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145434527-20feet_r780_drilling_high_steel_welded_water_well_drill_pipe_high_pressure.jpg https://www.hdd-drillpipe.com/sale-35714891-20ft-wall-thickness-8-56-r780-water-well-drill-pipe-high-pressure.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140127056-20ft_wall_thickness_8_56_r780_water_well_drill_pipe_high_pressure.jpg https://www.hdd-drillpipe.com/photo/pl140127100-20ft_wall_thickness_8_56_r780_water_well_drill_pipe_high_pressure.jpg https://www.hdd-drillpipe.com/photo/pl140127139-20ft_wall_thickness_8_56_r780_water_well_drill_pipe_high_pressure.jpg https://www.hdd-drillpipe.com/sale-13605891-4-5inch-20ft-length-well-drill-pipe-high-strength-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl139831915-4_5inch_20ft_length_well_drill_pipe_high_strength_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl145136536-4_5inch_20ft_length_well_drill_pipe_high_strength_drill_pipe.jpg https://www.hdd-drillpipe.com/sale-36196495-25ft-114mm-diameter-water-well-drill-pipe-high-steel-grade-friction-welding-black-or-blue.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl142653424-25ft_114mm_diameter_water_well_drill_pipe_high_steel_grade_friction_welding_black_or_blue.jpg https://www.hdd-drillpipe.com/photo/pl142653428-25ft_114mm_diameter_water_well_drill_pipe_high_steel_grade_friction_welding_black_or_blue.jpg https://www.hdd-drillpipe.com/photo/pl140127139-25ft_114mm_diameter_water_well_drill_pipe_high_steel_grade_friction_welding_black_or_blue.jpg https://www.hdd-drillpipe.com/sale-36802639-20ft-high-strength-4-1-2mm-water-well-drill-pipe-forging-processing.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140127100-20ft_high_strength_4_1_2mm_water_well_drill_pipe_forging_processing.jpg https://www.hdd-drillpipe.com/photo/pl139831914-20ft_high_strength_4_1_2mm_water_well_drill_pipe_forging_processing.jpg https://www.hdd-drillpipe.com/photo/pl138091195-20ft_high_strength_4_1_2mm_water_well_drill_pipe_forging_processing.jpg https://www.hdd-drillpipe.com/sale-13605744-3-1-2-diameter-6000mm-water-well-drilling-pipes.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32809549-3_1_2_diameter_6000mm_water_well_drilling_pipes.jpg https://www.hdd-drillpipe.com/photo/pl142969506-3_1_2_diameter_6000mm_water_well_drilling_pipes.jpg https://www.hdd-drillpipe.com/sale-35636750-blue-colour-water-well-drill-pipe-r780-grade-dia-219mm-dth-30feet.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752367-blue_colour_water_well_drill_pipe_r780_grade_dia_219mm_dth_30feet.jpg https://www.hdd-drillpipe.com/photo/pl36752324-blue_colour_water_well_drill_pipe_r780_grade_dia_219mm_dth_30feet.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 Blue Colour Water Well Drill Pipe R780 GRADE Dia 219mm Dth 30Feet Dia 219mm Dth 30FeeT Water Well Drill Pipe Blue Colour R780 GRADE Water well mining DTH drill pipe for water well drilling Product Description 1. Big rigidity 2. Good sealing capacity 3. Flat outer structure 4. Low torque and resistance when rotating Features 1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting. 2. The material of the pipe body is the same grade as and Atlas 3. Threaded joint: heat treatment and nitrogen treatment make https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.7 Dia 219mm Water Well Drill Pipe R780 GRADE Water Well Drill Pipe Blue Water Well Drill Pipe https://www.hdd-drillpipe.com/sale-13605772-20ft-r780-drilling-high-manganese-steel-welded-drill-pipe-for-water-well-drilling.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32809545-20ft_r780_drilling_high_manganese_steel_welded_drill_pipe_for_water_well_drilling.jpg https://www.hdd-drillpipe.com/photo/pl142961075-20ft_r780_drilling_high_manganese_steel_welded_drill_pipe_for_water_well_drilling.jpg https://www.hdd-drillpipe.com/sale-35630575-dia-194mm-dth-30feet-water-well-drill-pipe-r780-grade-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752346-dia_194mm_dth_30feet_water_well_drill_pipe_r780_grade_steel.jpg https://www.hdd-drillpipe.com/photo/pl36752324-dia_194mm_dth_30feet_water_well_drill_pipe_r780_grade_steel.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 Dia 194mm Dth 30FeeT Water Well Drill Pipe R780 Grade Steel Dia 194mm Dth 30FeeT Water Well Drill Pipe R780 Grade Steel Water well mining DTH drill pipe for water well drilling Product Description 1. Big rigidity 2. Good sealing capacity 3. Flat outer structure 4. Low torque and resistance when rotating Features 1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting. 2. The material of the pipe body is the same grade as and Atlas 3. Threaded joint: heat treatment and nitrogen treatment make the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.1 Dia 194mm Water Well Drill Pipe 30Feet Water Well Drill Pipe Water Well Drill Pipe R780 Grade https://www.hdd-drillpipe.com/sale-14464962-dia-50mm-mining-dth-15feet-water-well-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752324-dia_50mm_mining_dth_15feet_water_well_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 Dia 50mm Mining Dth 15FeeT Water Well Drill Pipe Water well mining DTH drill pipe for water well drilling Product Description 1.Big rigidity 2.Good sealing capacity 3.Flat outer structure 4.Low torque and resistance when rotating Features 1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting. 2. The material of the pipe body is the same grade as and Atlas 3. Threaded joint: heat treatment and nitrogen treatment make the pipeline more durable and easier to load and unload. OD A Wall B https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.1 15feet water well drill pipe 50mm dia water well drill pipe water well drill stem 15feet https://www.hdd-drillpipe.com/sale-14464972-r780-steel-blue-219-25-7620-25ft-water-well-drill-pipe-for-mining.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752346-r780_steel_blue_219_25_7620_25ft_water_well_drill_pipe_for_mining.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 R780 steel Blue 219*25*7620 25ft Water Well Drill Pipe For Mining 219*25*7620 water well drill pipe for mining drilling Product Description Down-the-hole drill pipes/drill pipes play an important role in all down-the-hole drilling, regardless of rock type, hole depth or drilling machine. The main features of high-quality DTH tubes are durability, accuracy and manageability. Features 1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting. 2. The material of the pipe body is the same grade as and Atlas 3. https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.6 25ft water well drill pipe 219mm water well drill pipe 25ft oil well casing pipe https://www.hdd-drillpipe.com/sale-14465043-15ft-oil-drill-pipe-api-threaded-dth-water-well.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752698-15ft_oil_drill_pipe_api_threaded_dth_water_well.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 15ft Oil Drill Pipe Api Threaded Dth Water Well API Threaded Drill DTH Water Well Oil Drill Pipe Product Description We use materials produced by famous steel companies to produce drill pipes, and use international standard integrated multi-processing furnaces for heat treatment of materials, and internal thickening technology for tempering after friction welding. Therefore, the processing quality of drill pipes is stable and reliable. The use cycle is greatly extended. API standard threaded rods of different lengths, https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.3 api oil drill pipe 15ft oil drill pipe api oil field pipe https://www.hdd-drillpipe.com/sale-14464983-mining-drill-30ft-oil-casing-pipe-water-well-api-5dp.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36752367-mining_drill_30ft_oil_casing_pipe_water_well_api_5dp.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20221120_63798c98cf9bf.mp4.jpg?1668910363 Mining Drill 30FT Oil Casing Pipe Water Well Api 5dp Mining Drill Pipe Water Well API 5DP Drill Pipe Oil Drilling Product Description Drill pipe is the abbreviation of down-the-hole drill pipe, which is a flat-outer drill pipe. Mainly used for rotary percussion drilling containing gas and liquid. Its main components include tube (rod) body and joints. Our down-the-hole drill pipes are manufactured according to API standards. And according to specific requirements, we also provide Chinese and American drill pipes of different https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202211/80907cb3dd16d529c9bbdd6d5707d5f9/playlist.m3u8 8 2022-11-20T10:10:30+08:00 16 4.6 api 5dp oil well pipe api 5dp oil casing pipe 20ft oil casing pipe https://www.hdd-drillpipe.com/sale-35281978-high-steel-grade-133mm-diameter-oil-casing-pipe-forging-black.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl137800563-high_steel_grade_133mm_diameter_oil_casing_pipe_forging_black.jpg https://www.hdd-drillpipe.com/sale-34801159-3-1-2-drill-rod-water-well-drill-pipe-r780-g105-steel-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl135142515-3_1_2_drill_rod_water_well_drill_pipe_r780_g105_steel_grade.jpg https://www.hdd-drillpipe.com/photo/pl135142516-3_1_2_drill_rod_water_well_drill_pipe_r780_g105_steel_grade.jpg 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speed 114mm Reverse Circulation Drill Pipe 4 1/2" Remet Double Wall Pole 114mm 4 1/2" remet double-wall pole reverse circulation Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and liquid to flow in the liquid. Under the action of the column pressure, it https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.5 reverse circulation drill pipe 114mm high speed reverse circulation drill pipe double wall pole rc drill pipe https://www.hdd-drillpipe.com/sale-14334369-89mm-outer-diameter-reverse-circulation-drill-pipe-3m-long.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl138087888-89mm_outer_diameter_reverse_circulation_drill_pipe_3m_long.jpg https://www.hdd-drillpipe.com/photo/pl138087887-89mm_outer_diameter_reverse_circulation_drill_pipe_3m_long.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 89mm outer diameter reverse circulation drill pipe 3m long 89mm outer diameter reverse circulation drill pipe 3m long Product Description: Double-arm drill pipe is also called double-layer drill pipe. It consists of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is used to discharge the flushing medium https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 odm double wall drill pipe 1.5m double wall drill pipe 1.5m rc drill pipe https://www.hdd-drillpipe.com/sale-13103187-4if-type-threads-dth-heavy-double-wall-drill-pipe-6m-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl30604456-4if_type_threads_dth_heavy_double_wall_drill_pipe_6m_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 4IF Type Threads DTH Heavy Double Wall Drill Pipe 6m Length 41F Type Of Threads Or Customized As Required Double Wall Drill Pipe Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hole DTH hammer used to realize the impact effect, a reverse circulation drill bit and a double channel are also required Faucet, and other auxiliary tools. The double-arm drill pipe is https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 41F Threads Double Wall Drill Pipe 6m Length Double Wall Drill Pipe 41F Threads Heavy Wall Drill Pipe https://www.hdd-drillpipe.com/sale-13560070-127mm-o-d-reverse-cireulation-double-wall-drill-pipe-9-5m-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32907812-127mm_o_d_reverse_cireulation_double_wall_drill_pipe_9_5m_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 127mm O.D. Reverse Cireulation Double Wall Drill Pipe 9.5m Length Double Wall Drilling Pipe RC Rods For Reverse Cireulation Drilling Product Description High strength double tube drilling pipe for air reverse circulation drilling in open pit mining. Length can be made as per customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m etc.Diameter: 102mm, 108mm, 114mm etc. Double wall drill pipeTypeO.D.of the outer tube (mm)I.D.of the inner tube (mm)Outer dianeter of joint (mm)Type of threadsEffective length (m)WB114/651146515641F6WB127 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 127mm O.D. Double Wall Drill Pipe 9.5m Length Double Wall Drill Pipe 127mm O.D. dual wall drill pipe https://www.hdd-drillpipe.com/sale-14334443-102mm-double-wall-drill-pipe-4-remet-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36074610-102mm_double_wall_drill_pipe_4_remet_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 102mm Double Wall Drill Pipe 4" Remet Reverse Circulation High quality double-wall drill rod/ 102mm 4" Remet reverse circulation drill rod Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and liquid to flow in the liquid. Under the action of https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 102mm reverse circulation drill pipe 102mm double wall drill pipe double wall drill pipe reverse circulation https://www.hdd-drillpipe.com/sale-13560132-51-2fh-threads-geological-research-double-wall-drill-pipe-s135-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613417-51_2fh_threads_geological_research_double_wall_drill_pipe_s135_steel.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 51/2FH Threads Geological Research Double Wall Drill Pipe S135 Steel Double Wall Drilling Pipe Reverse Circulation RC Drill Rod For Geological Research Product Description 1. Steel grade: E75R780G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114/65 114 65 156 41F 6 WB127/76 127 76 162/168 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.9 51/2FH Threads Double Wall Drill Pipe S135 Steel Double Wall Drill Pipe 51/2FH Threads double drill pipe https://www.hdd-drillpipe.com/sale-13560346-g105-steel-double-wall-drill-pipe-4-1-2inch-remet-threads-rc-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32907601-g105_steel_double_wall_drill_pipe_4_1_2inch_remet_threads_rc_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl32907608-g105_steel_double_wall_drill_pipe_4_1_2inch_remet_threads_rc_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 G105 Steel Double Wall Drill Pipe , 4 1/2inch Remet Threads RC Drill Pipe Reverse Circulation Drill Rod / Double Wall RC Pipe For Reverse Cireulation Drilling Product Description 1. Steel grade: E75 R780 G105 S1352. Specification: 42-140mm3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Features of Drill Rod 1. Made of high quality alloy steel.2. All our drill rods are heat-treated.3. Reasonable structure, reliable performance and high using efficiency.4. Good concentricity, high https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.7 G105 Steel Double Wall Drill Pipe 4 1/2inch Double Wall Drill Pipe 3mm length RC Drill Pipe https://www.hdd-drillpipe.com/sale-13560159-127mm-o-d-e75-steel-grade-reverse-circulation-drill-rod-rc-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613416-127mm_o_d_e75_steel_grade_reverse_circulation_drill_rod_rc_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 127mm O.D. E75 Steel Grade Reverse Circulation Drill Rod / RC Drill Pipe Double Wall Rods Reverse Cireulation Drilling Pipe For Geological Research Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hole DTH hammer used to realize the impact effect, a reverse circulation drill bit and a double channel are also required Faucet, and other auxiliary tools. The double-arm drill pipe https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.5 127mm O.D. Reverse Circulation Drill Rod E75 Reverse Circulation Drill Rod E75 RC drill pipe https://www.hdd-drillpipe.com/sale-13560201-103mm-joint-high-pressure-heavy-double-wall-drill-pipe-102mm-o-d.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613414-103mm_joint_high_pressure_heavy_double_wall_drill_pipe_102mm_o_d.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 103mm Joint High Pressure Heavy Double Wall Drill Pipe 102mm O.D. High Pressure Fuel Pipes Double Wall Steel Drilling Pipe Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hole DTH hammer used to realize the impact effect, a reverse circulation drill bit and a double channel are also required Faucet, and other auxiliary tools. The double-arm drill pipe is one of its https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 102mm O.D Double Wall Drill Pipe 103mm Double Wall Drill Pipe 102mm O.D. Heavy Wall Drill Pipe https://www.hdd-drillpipe.com/sale-13560565-1-5m-effective-length-rc-sus316-grade-g105-drill-pipe-black.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613406-1_5m_effective_length_rc_sus316_grade_g105_drill_pipe_black.jpg https://www.hdd-drillpipe.com/sale-13560487-api-iso9001-4-1-2-inch-remet-threads-alloy-steel-rc-drill-rod.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613405-api_iso9001_4_1_2_inch_remet_threads_alloy_steel_rc_drill_rod.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API ISO9001 4 1/2 inch Remet Threads Alloy Steel RC Drill Rod Customized Double Wall RC Drilling Rod Trenchless Double Wall Drill Pipe Product Description Trenchless double wall drill pipe is composed of inner drill pipe and outer drill pipe (called inner pipe and outer pipe). The inner cavity hole of the inner drill pipe is a pumping water or mud channel to the construction hole during operation. During engineering operation, the outer drill pipe is connected with each other by thread, and the inner drill pipe is connected by male and https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 API ISO9001 RC Drill Rod 4 1/2inch Remet Threads RC Drill Rod API ISO9001 dual wall drill pipe https://www.hdd-drillpipe.com/sale-13560651-4if-threads-114-o-d-hammer-directional-drilling-pipe-rc-dual-wall-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613403-4if_threads_114_o_d_hammer_directional_drilling_pipe_rc_dual_wall_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 4IF Threads 114 O.D. Hammer Directional Drilling Pipe / RC Dual Wall Pipe Customized Double Wall Drill Pipe For Reverse Cycle Drilling Product Description Double wall drill pipe is suitable for reverse circulation technology, and its scope of application is 1. It is suitable for water well drilling including complex formation 2. It is suitable for solid deposit drilling including complex formation; 3. Suitable for drilling shale gas wells; 4. Suitable for all positive cycles Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 41F Threads Directional Drilling Pipe 114 O.D. Directional Drilling Pipe 41F Threads RC dual wall pipe https://www.hdd-drillpipe.com/sale-13560659-108mm-diameter-reverse-air-circulation-hdd-drill-rods-s135-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613402-108mm_diameter_reverse_air_circulation_hdd_drill_rods_s135_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 108mm Diameter Reverse Air Circulation Hdd Drill Rods / S135 Drill Pipe High Strength Drill Pipe Used For Reverse Air Circulation Drilling Product Description High-strength double-tube drill pipe used for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m, etc. Diameter: 102mm, 108mm, 114mm, etc. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 108mm Diameter Hdd Drill Rods S135 Drill Pipe S135 Hdd Drill Rods https://www.hdd-drillpipe.com/sale-13560844-73mm-diameter-r780-double-wall-drill-pipe-1000mm-effective-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613398-73mm_diameter_r780_double_wall_drill_pipe_1000mm_effective_length.jpg https://www.hdd-drillpipe.com/photo/pl138087888-73mm_diameter_r780_double_wall_drill_pipe_1000mm_effective_length.jpg https://www.hdd-drillpipe.com/photo/pl138087887-73mm_diameter_r780_double_wall_drill_pipe_1000mm_effective_length.jpg https://www.hdd-drillpipe.com/sale-13560589-dp219-150-size-black-double-wall-drill-pipe-73mm-outer-diameter.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613407-dp219_150_size_black_double_wall_drill_pipe_73mm_outer_diameter.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 DP219/150 Size Black Double Wall Drill Pipe 73mm Outer Diameter 73mm Outer Dianeter Of Joint Or Customized Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hole DTH hammer used to realize the impact effect, a reverse circulation drill bit https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.9 DP219/150 Size Double Wall Drill Pipe 73mm Outer Dianeter Double Wall Drill Pipe DP219/150 Size dual wall drill pipe https://www.hdd-drillpipe.com/sale-13560859-52mm-diameter-joint-g105-steel-4-1-2inch-remet-threads-hdd-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613397-52mm_diameter_joint_g105_steel_4_1_2inch_remet_threads_hdd_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 52mm Diameter Joint G105 Steel 4 1/2inch Remet Threads Hdd Drill Pipe 52mm Other Diameter Of Joint High Quality Double Wall Drill Pipe Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Features of Drill Rod 1. Made of high-quality alloy steel. 2. All our drill pipes are heat treated. 3. Reasonable structure, reliable performance and high use efficiency. 4. Good concentricity, high precision and https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 52mm Diameter Joint Hdd Drill Pipe G105 Steel Hdd Drill Pipe 4 1/2inch Remet dual wall drill pipe https://www.hdd-drillpipe.com/sale-13560900-api-iso-mail-joint-thread-heavy-double-wall-drill-pipe-sus316-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613394-api_iso_mail_joint_thread_heavy_double_wall_drill_pipe_sus316_grade.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API ISO Mail Joint Thread Heavy Double Wall Drill Pipe SUS316 Grade Double Wall Drill Pipe For Reverse Circulation Hammer Drilling Product Description The non-grooved double-wall drill rod is composed of an inner drill rod and an outer drill rod (called inner drill rod and outer drill rod). The inner cavity hole of the inner drill pipe is a channel for pumping water or mud to the construction hole during operation. In engineering operations, the outer drill rods are connected to each other by threads, and the inner drill rods are connected by https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 API ISO Heavy Wall Drill Pipe SUS316 Grade Double Wall Drill Pipe SUS316 Grade Double Wall Drill Pipe https://www.hdd-drillpipe.com/sale-13560642-api-casting-joint-41-21f-threads-double-wall-drill-pipe-9-5m-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613409-api_casting_joint_41_21f_threads_double_wall_drill_pipe_9_5m_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API Casting Joint 41/21F Threads Double Wall Drill Pipe 9.5m Length Rotary Drill Double Wall Or Single Wall Casing Pipe With Casting Joint Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a double-wall drill pipe. In addition to the through-hole DTH hammer used to achieve the impact effect, a reverse circulation drill bit, a dual-channel faucet, and other auxiliary tools are also required. The dual-arm drill pipe is one of its https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 API Casting Joint Double Wall Drill Pipe 9.5m Length Double Wall Drill Pipe 41/21F Threads Double Wall RC Pipe https://www.hdd-drillpipe.com/sale-13560222-remet-threads-6m-length-dth-hammer-double-wall-drill-pipe-4-inch-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613412-remet_threads_6m_length_dth_hammer_double_wall_drill_pipe_4_inch_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Remet Threads 6m Length DTH Hammer Double Wall Drill Pipe , 4 Inch Drill Pipe Double Wall Drill Pipes RC Drill Pipe For DTH Hammer Product Description 1. Steel grade: E75R780G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114/65 114 65 156 41F 6 WB127/76 127 76 162/168 41/21F 6 , 9.5 DB127/76 127 76 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 4inch Double Wall Drill Pipe 6m Length Double Wall Drill Pipe 4 Inch Drill Pipe https://www.hdd-drillpipe.com/sale-13560881-iso9001-3m-length-dth-hammer-directional-drilling-pipe-double-wall.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613395-iso9001_3m_length_dth_hammer_directional_drilling_pipe_double_wall.jpg https://www.hdd-drillpipe.com/photo/pl67605661-iso9001_3m_length_dth_hammer_directional_drilling_pipe_double_wall.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 ISO9001 3m Length DTH Hammer Directional Drilling Pipe Double Wall Double Wall Drill Pipes For RC Reverse Circulation DTH Hammer Product Description The non-grooved double-wall drill rod is composed of an inner drill rod and an outer drill rod (called inner drill rod and outer drill rod). The inner cavity hole of the inner drill pipe is a channel for pumping water or mud to the construction hole during operation. In engineering operations, the outer drill rods are connected to each other by threads, and the inner drill rods are connected by https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 ISO9001 Directional Drilling Pipe 3m Length Directional Drilling Pipe ISO9001 dual wall drill pipe https://www.hdd-drillpipe.com/sale-13560892-iso-api-certificated-73mm-outer-dianeter-spiral-drill-pipe-x95-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613393-iso_api_certificated_73mm_outer_dianeter_spiral_drill_pipe_x95_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 ISO API Certificated 73mm Outer Dianeter Spiral Drill Pipe / X95 Drill Pipe 73mm Outer Dianeter Of Joint Steel Reverse Circulation Double Wall Drill Pipes Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a double-wall drill pipe. In addition to the through-hole DTH hammer used to achieve the impact effect, a reverse circulation https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 73mm Spiral Drill Pipe x95 drill pipe x95 Spiral Drill Pipe https://www.hdd-drillpipe.com/sale-13560688-51-2fh-threads-r780-steel-grade-drill-steel-rod-drilling-through-steel-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613401-51_2fh_threads_r780_steel_grade_drill_steel_rod_drilling_through_steel_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 51/2FH Threads R780 Steel Grade Drill Steel Rod / Drilling Through Steel Pipe Customized Double Wall Drill Pipe Suitable For Horizontal Drilling Product Description 1. Steel grade: E75 R780 G105 S135. 2. Specifications: 42-140mm. 3. Thread: For Vermeer, Ditch Witch, Drillto. We can manufacture various drill rods according to customer requirements. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114/65 114 65 156 41F 6 WB127/76 127 76 162/168 41/21F 6 , https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 51/2FH Threads Drill Steel Rod R780 Drilling Through Steel Pipe 51/2FH Threads Drill Steel Rod https://www.hdd-drillpipe.com/sale-13560869-api-trenchless-dp89-40-size-double-wall-drill-pipe-114-3mm-o-d.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613396-api_trenchless_dp89_40_size_double_wall_drill_pipe_114_3mm_o_d.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API Trenchless DP89/40 Size Double Wall Drill Pipe 114.3mm O.D. Trenchless Double Wall HDD Machine Drilling Rod Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API High-strength double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m, etc. Diameter: 102mm, 108mm, 114mm, etc. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 API Trenchless Double Wall Drill Pipe DP89/40 Size Double Wall Drill Pipe API Trenchless double walled drill pipe https://www.hdd-drillpipe.com/sale-13560825-139-7mm-o-d-9-5m-length-horizontal-directional-drilling-steel-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613400-139_7mm_o_d_9_5m_length_horizontal_directional_drilling_steel_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 139.7mm O.D. 9.5m Length Horizontal Directional Drilling Steel Pipe Reverse Circulation Drill Pipe / RC Double Wall Drill Pipe Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a double-wall drill pipe. In addition to the through-hole DTH hammer used to achieve the impact effect, a reverse circulation drill bit, a dual-channel faucet, and other auxiliary tools are also required. Double-arm drill pipe is one of its core components https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 139.7mm O.D. Horizontal Directional Drilling Steel Pipe 9.5m Length Horizontal Directional Drilling Steel Pipe 139.7mm O.D. double walled drill pipe https://www.hdd-drillpipe.com/sale-13560831-s135-remet-threads-3m-length-heavy-wall-drill-pipe-3-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613399-s135_remet_threads_3m_length_heavy_wall_drill_pipe_3_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 S135 Remet Threads 3m Length Heavy Wall Drill Pipe , 3 Drill Pipe Circulation Water Well Drill Pipe Double Wall Rods Reverse Cireulation Drilling For Geological Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a double-wall drill pipe. In addition to the through-hole DTH hammer used to achieve the impact effect, a reverse circulation drill bit, a dual-channel faucet, and other auxiliary tools are also required. Double-arm https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.6 3inch Heavy Wall Drill Pipe s135 Heavy Wall Drill Pipe s135 3 Drill Pipe https://www.hdd-drillpipe.com/sale-45351675-api-standard-double-wall-drill-pipe-black-blue-color-185kg-pc-100kg-pc-10-60-pcs-pack.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140439-api_standard_double_wall_drill_pipe_black_blue_color_185kg_pc_100kg_pc_10_60_pcs_pack.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20241206_67529ab4c64a5.mp4.jpg?1733467864 API Standard Double Wall Drill Pipe Black Blue Color 185kg/pc - 100kg/pc 10-60 Pcs Pack Product Description: The Double Wall Drill Pipe is compatible with API Standard thread types, ensuring that it can be easily connected with other components of the drilling system. This feature makes it a versatile and reliable choice for drilling operations across different industries. The Double Wall Drill Pipe is available in two different weight options, 185kg/pc and 100kg/pc, allowing drilling operators to choose the weight that suits their specific needs. The Double https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202412/140a4882036c40f0cdc3a39b8a506da1/playlist.m3u8 12 2024-12-06T14:52:03+08:00 580 4.6 185kg/pc Double Wall Drill Pipe API Standard Dual-Wall Drilling Pipe API Standard Double Layer Drill Pipe https://www.hdd-drillpipe.com/sale-45351682-r780-carbon-steel-double-wall-drill-pipe-8-56mm-73-219mm-od-api-standard.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140424-r780_carbon_steel_double_wall_drill_pipe_8_56mm_73_219mm_od_api_standard.jpg https://www.hdd-drillpipe.com/sale-45351695-carbon-steel-8-56mm-drill-pipe-rugged-double-wall-construction-73-76-89mm-od-black-blue.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140387-carbon_steel_8_56mm_drill_pipe_rugged_double_wall_construction_73_76_89mm_od_black_blue.jpg https://www.hdd-drillpipe.com/sale-13560168-api-double-wall-219mm-o-d-double-wall-drill-pipe-s135-steel-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613415-api_double_wall_219mm_o_d_double_wall_drill_pipe_s135_steel_grade.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API Double Wall 219mm O.D. Double Wall Drill Pipe S135 Steel Grade Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hole DTH hammer used to realize the impact effect, a reverse circulation drill bit and a double channel are also required Faucet, and other auxiliary tools. The double-arm drill pipe is one of its core components High strength double tube drilling pipe for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 API Double Arm Double Wall Drill Pipe 219mm O.D. Double Wall Drill Pipe S135 Steel Grade dual wall drill pipe https://www.hdd-drillpipe.com/sale-44208440-185kg-remet-metkze-black-double-layer-drill-pipe-8-56mm-10-pcs-3m-4-5m-6m-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl170757272-185kg_remet_metkze_black_double_layer_drill_pipe_8_56mm_10_pcs_3m_4_5m_6m_length.jpg https://www.hdd-drillpipe.com/photo/pl170757273-185kg_remet_metkze_black_double_layer_drill_pipe_8_56mm_10_pcs_3m_4_5m_6m_length.jpg https://www.hdd-drillpipe.com/sale-45351670-api-standard-double-wall-drill-pipe-with-r780-s135-e75-steel-grade-8-56mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140441-api_standard_double_wall_drill_pipe_with_r780_s135_e75_steel_grade_8_56mm.jpg https://www.hdd-drillpipe.com/sale-45351677-steel-grade-r780-s135-e75-10-60-pcs-double-wall-drilling-pipe-8-56mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140437-steel_grade_r780_s135_e75_10_60_pcs_double_wall_drilling_pipe_8_56mm.jpg https://www.hdd-drillpipe.com/sale-44208431-api-5dp-double-wall-drill-pipe-with-remet-metkze-thread-type.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl170756727-api_5dp_double_wall_drill_pipe_with_remet_metkze_thread_type.jpg https://www.hdd-drillpipe.com/photo/pl170756728-api_5dp_double_wall_drill_pipe_with_remet_metkze_thread_type.jpg https://www.hdd-drillpipe.com/sale-44208425-borehole-114mm-outer-diameter-dual-tubing-drill-pipe-with-6-months-guarantee-time.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl170755408-borehole_114mm_outer_diameter_dual_tubing_drill_pipe_with_6_months_guarantee_time.jpg https://www.hdd-drillpipe.com/photo/pl170755407-borehole_114mm_outer_diameter_dual_tubing_drill_pipe_with_6_months_guarantee_time.jpg https://www.hdd-drillpipe.com/sale-45351764-185kg-pc-black-blue-carbon-steel-double-wall-drill-pipe-for-api-standard-thread-applications.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140195-185kg_pc_black_blue_carbon_steel_double_wall_drill_pipe_for_api_standard_thread_applications.jpg https://www.hdd-drillpipe.com/sale-45351750-high-strength-carbon-steel-rc-drilling-pipe-with-corrosion-resistance-and-lightweight-characteristic.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140233-high_strength_carbon_steel_rc_drilling_pipe_with_corrosion_resistance_and_lightweight_characteristics.jpg https://www.hdd-drillpipe.com/sale-45351739-heavy-duty-api-standard-thread-8-56mm-double-walled-drill-pipe-bundles.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl175140274-heavy_duty_api_standard_thread_8_56mm_double_walled_drill_pipe_bundles.jpg 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https://www.hdd-drillpipe.com/photo/pl158232378-r780_steel_grade_double_wall_drill_pipe_length_3m_4_5m_6m_tool_joint_od_114_3mm.jpg https://www.hdd-drillpipe.com/photo/pl158232391-r780_steel_grade_double_wall_drill_pipe_length_3m_4_5m_6m_tool_joint_od_114_3mm.jpg https://www.hdd-drillpipe.com/sale-40526769-rc-water-well-3m-dual-wall-drill-pipe-r6-months-guarantee.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl158230516-rc_water_well_3m_dual_wall_drill_pipe_r6_months_guarantee.jpg https://www.hdd-drillpipe.com/photo/pl159606242-rc_water_well_3m_dual_wall_drill_pipe_r6_months_guarantee.jpg https://www.hdd-drillpipe.com/sale-40526744-api-5dp-double-walled-drill-pipe-carbon-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl158161450-api_5dp_double_walled_drill_pipe_carbon_steel.jpg https://www.hdd-drillpipe.com/photo/pl158161460-api_5dp_double_walled_drill_pipe_carbon_steel.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Api 5dp Double Walled Drill Pipe Carbon Steel Product Description: Our Double Wall Drill Pipe is a highly advanced, premium quality Reverse Circulation Piping System specifically designed for the toughest drilling conditions. It is made of high-grade Carbon Steel, with a Tool Joint OD of 114.3mm. As for the color, it is available in both Black and Blue. This product has a robust structure and is able to withstand extreme temperatures and pressure. The weight of each piece is 185kg/pc and 100kg/pc respectively. In https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 api 5dp double walled drill pipe carbon steel double walled drill pipe api 5dp dual wall drill pipe https://www.hdd-drillpipe.com/sale-37538981-customized-4-1-2remet-thread-r780-steel-grade-rc-drill-rods-114-3mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149197072-customized_4_1_2remet_thread_r780_steel_grade_rc_drill_rods_114_3mm.jpg https://www.hdd-drillpipe.com/photo/pl149197083-customized_4_1_2remet_thread_r780_steel_grade_rc_drill_rods_114_3mm.jpg https://www.hdd-drillpipe.com/sale-37576283-102mm-rc-drill-pipe-4-remet-thread-high-performance-r780-steel-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145330381-102mm_rc_drill_pipe_4_remet_thread_high_performance_r780_steel_grade.jpg https://www.hdd-drillpipe.com/photo/pl134105272-102mm_rc_drill_pipe_4_remet_thread_high_performance_r780_steel_grade.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 102mm RC Drill Pipe 4" Remet Thread High Performance R780 Steel Grade 102mm RC Drill Pipe 4" Remet thread high quality R780 steel grade Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and liquid to flow in the liquid. Under the action of the column https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.9 102mm RC Drill Pipe Remet Thread RC Drill Pipe R780 Steel RC Drill rod https://www.hdd-drillpipe.com/sale-37595578-high-strength-114mm-od-rc-drill-rods-for-water-well-high-grade-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149422588-high_strength_114mm_od_rc_drill_rods_for_water_well_high_grade_steel.jpg https://www.hdd-drillpipe.com/photo/pl149422589-high_strength_114mm_od_rc_drill_rods_for_water_well_high_grade_steel.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 high strength 114mm Od RC Drill Rods For Water Well High Grade Steel 114mm Od RC Drill Rods for water well high grade steel Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is used to discharge the flushing medium and https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 114mm Od RC Drill Rods high strength RC Drill Rods 114mm Od RC Drill pipe https://www.hdd-drillpipe.com/sale-40526785-metkze-thread-4-5-inch-double-wall-drill-pipe-25-days-delivery-time.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl158112748-metkze_thread_4_5_inch_double_wall_drill_pipe_25_days_delivery_time.jpg https://www.hdd-drillpipe.com/photo/pl158112753-metkze_thread_4_5_inch_double_wall_drill_pipe_25_days_delivery_time.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Metkze Thread 4.5 Inch Double Wall Drill Pipe 25 Days Delivery Time Product Description: Double Wall Drill Pipe is a special kind of steel piping system designed for reverse circulation drilling. It is a double wall piping system with an outer wall and an inner wall, which are connected together mechanically, and the inner wall is suspended inside the outer wall. The outer wall is made of high-grade steel, such as R780, S135 and E75, with a tool joint OD of 114.3mm. The inner wall is connected to the outer wall using REMET and METKZE thread https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 metkze thread double wall drill pipe 4.5 inch double wall drill pipe metkze thread dual wall drill pipe https://www.hdd-drillpipe.com/sale-15420058-black-4-1-2inch-inner-and-outer-pipe-of-reverse-circulation-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41977053-black_4_1_2inch_inner_and_outer_pipe_of_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl63724812-black_4_1_2inch_inner_and_outer_pipe_of_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl41979648-black_4_1_2inch_inner_and_outer_pipe_of_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Black 4 1/2inch Inner and outer pipe of reverse circulation drill pipe Double wall drill pipe, trenchless consists of inner drill pipe and outer drill pipe Product Description: The gas lift reverse circulation drilling technology has the advantages of large backflow, fast backflow, high drilling efficiency, high drilling efficiency, long drill life and good well quality. Safe and reliable drilling in complex formations. Continuous sampling (core) drilling, saving auxiliary time and reducing labor intensity, has been recognized in practice. It https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.9 trenchless dual tube drilling rod inner outer dual tube drilling rod trenchless rc drill rod https://www.hdd-drillpipe.com/sale-37595735-102mm-reverse-circulation-drill-pipe-inner-pipe-with-high-wear-resistance.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl149423254-102mm_reverse_circulation_drill_pipe_inner_pipe_with_high_wear_resistance.jpg https://www.hdd-drillpipe.com/photo/pl149423256-102mm_reverse_circulation_drill_pipe_inner_pipe_with_high_wear_resistance.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 102mm Reverse Circulation Drill Pipe Inner Pipe With High Wear Resistance Reverse circulation drill pipe inner pipe with high wear resistance Product Description Gas-lift reverse circulation drilling technology is due to large backflow, fast backflow, high drilling efficiency, high drilling efficiency, long bit life, and good well quality. Drilling in complex formations is safe and reliable. Continuous sampling (coring) drilling, saving auxiliary time and reducing labor intensity, has been recognized in practice. It has become the main technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.6 Reverse Circulation Drill Pipe Wear Resistance rc drill pipe Wear Resistance 102mm Reverse Circulation Drill Pipe https://www.hdd-drillpipe.com/sale-37595757-high-steel-water-well-drill-pipe-od-114mm-4-1-2-remet-length-6000mm.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145136935-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet_length_6000mm.jpg https://www.hdd-drillpipe.com/photo/pl145330382-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet_length_6000mm.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 High Steel Water Well Drill Pipe Od 114mm 4 1/2" Remet Length 6000mm High Steel Water Well Drill Pipe Od 114mm 4 1/2" Remet Length 6000mm Black 114mm 4 1/2" remet double-wall pole reverse circulation Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.7 Water Well Drill Pipe 114mm 6000mm Water Well Drill Pipe High Steel 4 1 2 drill pipe https://www.hdd-drillpipe.com/sale-15420896-114mm-api-reverse-circulation-drill-pipe-double-wall.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41979165-114mm_api_reverse_circulation_drill_pipe_double_wall.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm API Reverse Circulation Drill Pipe Double Wall Manufacture of RC drill pipe / 114mm reverse circulation drill pipe / double wall drill pipe Product Description: Double wall RC drill pipe is used for core sampling drilling and gas lift reverse circulation drilling. It consists of hardened alloy steel tool joints, heavy duty seamless drill pipe and high tensile wear resistant inner tube. Advanced structure design, high drilling efficiency and long service life. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 reverse circulation drill pipe double wall api reverse circulation drill pipe api double wall drill pipe https://www.hdd-drillpipe.com/sale-14465448-4-1-2-reverse-circulation-drill-pipe-double-wall-s135.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36754461-4_1_2_reverse_circulation_drill_pipe_double_wall_s135.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 4 1/2 Reverse Circulation Drill Pipe Double Wall S135 4 1/2 double wall reverse circulation RC drill pipe for sale Product Description Gas-lift reverse circulation drilling technology is due to large backflow, fast backflow, high drilling efficiency, high drilling efficiency, long bit life, and good well quality. Drilling in complex formations is safe and reliable. Continuous sampling (coring) drilling, saving auxiliary time and reducing labor intensity, has been recognized in practice. It has become the main technical means for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.5 4 1/2 reverse circulation drill pipe s135 reverse circulation drill pipe 4 1/2 double wall drill pipe https://www.hdd-drillpipe.com/sale-14465636-6m-double-wall-drill-pipe-for-reverse-circulation-drilling.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36755213-6m_double_wall_drill_pipe_for_reverse_circulation_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 6m Double Wall Drill Pipe For Reverse Circulation Drilling 6m reverse circulation (RC) drill pipe for reverse circulation drilling Product Description This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the drilling. The reverse circulation kill method can transfer heavy mud directly to the bottom of the well https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 6m double wall drill pipe reverse circulation double wall drill pipe 6m reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-14465438-gas-lift-double-wall-odm-rc-drill-pipe-large-backflow.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36754187-gas_lift_double_wall_odm_rc_drill_pipe_large_backflow.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Gas Lift Double Wall Odm Rc Drill Pipe Large Backflow High quality double wall reverse circulation RC drill pipe drilling Product Description Gas-lift reverse circulation drilling technology is due to large backflow, fast backflow, high drilling efficiency, high drilling efficiency, long bit life, and good well quality. Drilling in complex formations is safe and reliable. Continuous sampling (coring) drilling, saving auxiliary time and reducing labor intensity, has been recognized in practice. It has become the main technical https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 large backflow rc drill pipe gas lift rc drill pipe large backflow reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-15419990-114mm-od-double-wall-drill-pipe-for-reverse-circulation-drilling-custom-bending.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41976544-114mm_od_double_wall_drill_pipe_for_reverse_circulation_drilling_custom_bending.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm Od Double Wall Drill Pipe For Reverse Circulation Drilling Custom Bending Factory direct sales double wall RC drill pipe for reverse circulation drilling Product Description: Drill pipe basically consists of a steel tube with a pin at one end and a box at the other. The job of the drill pipe is to transmit the rotational torque and thrust of the rig's rotary head to the downhole drilling tool. Depending on the application, different diameter drill pipes are required. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 114mm od double wall drill pipe custom bending double wall drill pipe reverse circulation drill pipe 114mm od https://www.hdd-drillpipe.com/sale-14333865-114mm-od-double-arm-odm-directional-drill-rods.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36072376-114mm_od_double_arm_odm_directional_drill_rods.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm Od Double Arm Odm Directional Drill Rods Reverse Circulation Drill Pipe/Reverse Circulation Drill Pipe Double Wall RC Drill Pipe Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is used to https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 114mm od directional drill rods odm directional drill rods 114mm od double wall drill pipe https://www.hdd-drillpipe.com/sale-14333855-114mm-oem-double-wall-drill-pipe-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36072352-114mm_oem_double_wall_drill_pipe_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm Oem Double Wall Drill Pipe Reverse Circulation Manufacture of RC drill pipe/114mm reverse circulation drill pipe/double wall drill pipe Product Description: This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the drilling. The reverse circulation kill method can transfer heavy mud directly to the https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 114mm double wall drill pipe oem double wall drill pipe 114mm double wall drill pipe https://www.hdd-drillpipe.com/sale-14333699-wk114-52mm-double-wall-drill-pipe-full-hole-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36071665-wk114_52mm_double_wall_drill_pipe_full_hole_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 WK114/52mm Double Wall Drill Pipe Full Hole Reverse Circulation WK114/52 mm Full Hole Reverse Circulation Double Wall Drill Pipe Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling drilling. The central hole of the inner tube is used to discharge the flushing https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 114/52mm double wall drill pipe full hole double wall drill pipe 114/52mm reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-37360506-127mm-od-reverse-circulation-double-wall-drill-pipe-9-5m-length-high-rigidity.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl148380955-127mm_od_reverse_circulation_double_wall_drill_pipe_9_5m_length_high_rigidity.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 127mm OD Reverse Circulation Double Wall Drill Pipe 9.5m Length High Rigidity Double Wall Drilling Pipe RC Rods For Reverse Cireulation Drilling Product Description High strength double tube drilling pipe for air reverse circulation drilling in open pit mining. Length can be made as per customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m etc. Diameter: 102mm, 108mm, 114mm etc. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114/65 114 65 156 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 Double Wall Drill Pipe 9.5m Double Wall Drill Pipe high rigidity 127mm reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-14334528-double-walled-rc-76mm-od-water-well-drill-stem.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl36075235-double_walled_rc_76mm_od_water_well_drill_stem.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Double Walled Rc 76mm Od Water Well Drill Stem Double-walled RC drill pipe is used for core sampling drilling and gas lift reverse circulation drilling Product Description: This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the drilling. The reverse circulation kill method can transfer heavy mud https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 76mm od reverse circulation drill pipe 76mm od water well drill stem reverse circulation water well drill stem https://www.hdd-drillpipe.com/sale-36762265-od-114mm-reverse-circulation-drill-pipe-for-well-drilling-r780-grade-steel.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145330382-od_114mm_reverse_circulation_drill_pipe_for_well_drilling_r780_grade_steel.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Od 114mm Reverse Circulation Drill Pipe For Well Drilling R780 Grade Steel Reverse Circulation Od 114mm Drill Pipe Used for well drilling R780 grade steel Product Description: The double-wall drill pipe is used for RC drilling, the circulating medium passes through the gap between the double-wall pipes during operation, effectively bringing the sample out of the hole, while protecting the hole from collapse, matching our RC air (water) rotation, GQ pneumatic hollow The DTH hammer can continuously complete the acquisition of samples. Double wall https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.1 114mm Reverse Circulation Drill Pipe 114mm Well Drilling Pipe R780 Reverse Circulation Drill Pipe https://www.hdd-drillpipe.com/sale-36788916-api-stainless-steel-reverse-circulation-drill-pipe-114-3-6000-corrosion-resistant.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145027836-api_stainless_steel_reverse_circulation_drill_pipe_114_3_6000_corrosion_resistant.jpg https://www.hdd-drillpipe.com/photo/pl145330381-api_stainless_steel_reverse_circulation_drill_pipe_114_3_6000_corrosion_resistant.jpg https://www.hdd-drillpipe.com/photo/pl145027843-api_stainless_steel_reverse_circulation_drill_pipe_114_3_6000_corrosion_resistant.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 API Stainless Steel Reverse Circulation Drill Pipe 114.3 * 6000 Corrosion Resistant API Stainless steel reverse circulation drill pipe 114.3 * 6000 high strength corrosion resistance Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API High-strength double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m, etc. Diameter: 102mm, 108mm, 114mm, etc. Double wall drill pipe https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 Reverse Circulation Drill Pipe Corrosion Resistant rc Drill Pipe Corrosion Resistant API SS Reverse Circulation Drill Pipe https://www.hdd-drillpipe.com/sale-36802420-iso9001-73mm-dia-r780-double-wall-drill-pipe-1000mm-for-reverse-circulation-drilling.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140019616-iso9001_73mm_dia_r780_double_wall_drill_pipe_1000mm_for_reverse_circulation_drilling.jpg https://www.hdd-drillpipe.com/photo/pl138087888-iso9001_73mm_dia_r780_double_wall_drill_pipe_1000mm_for_reverse_circulation_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 ISO9001 73mm Dia R780 Double Wall Drill Pipe 1000mm For Reverse Circulation Drilling 73mm diameter R780 double-wall drill pipe 1000mm for reverse circulation drilling Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Double wall drill pipe Type O.D.of the outer tube (mm) I.D.of the inner tube (mm) Outer dianeter of joint (mm) Type of threads Effective length (m) WB114/65 114 65 156 41F 6 WB127/76 127 76 162/168 https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.7 73mm Double Wall Drill Pipe 1000mm Reverse Circulation Drill Pipe ISO9001 Double Wall Drill Pipe https://www.hdd-drillpipe.com/sale-36793511-od-4-1-2-double-wall-rc-drill-pipe-6000mm-length-corrosion-proof.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145452604-od_4_1_2_double_wall_rc_drill_pipe_6000mm_length_corrosion_proof.jpg https://www.hdd-drillpipe.com/photo/pl145452612-od_4_1_2_double_wall_rc_drill_pipe_6000mm_length_corrosion_proof.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 OD 4 1/2" Double Wall Rc Drill Pipe 6000MM Length Corrosion Proof OD 4 1/2" Double Wall Rc Drill Pipe 6000MM longth Product Description: Our reverse circulation drill pipe and drill pipe consist of hardened alloy steel tool joints, heavy duty seamless drill pipe and high strength wear resistant inner tube. With our many years of experience in designing and manufacturing strong and wear-resistant reinforced concrete drill pipes, every aspect of material and production management is optimized. The result is high-quality reverse circulation https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.7 Rc Drill Pipe 6000MM Rc Drill Pipe corrosion proof Double Wall Drill Pipe corrosion proof https://www.hdd-drillpipe.com/sale-35956106-114mm-diameter-joint-double-wall-drill-pipe-stainless-steel-4-1-2inch.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl141365763-114mm_diameter_joint_double_wall_drill_pipe_stainless_steel_4_1_2inch.jpg https://www.hdd-drillpipe.com/photo/pl141365764-114mm_diameter_joint_double_wall_drill_pipe_stainless_steel_4_1_2inch.jpg https://www.hdd-drillpipe.com/photo/pl141365768-114mm_diameter_joint_double_wall_drill_pipe_stainless_steel_4_1_2inch.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm Diameter Joint Double Wall Drill Pipe Stainless Steel 4 1/2inch 52mm Other Diameter Of Joint High Quality Double Wall Drill Pipe Product Description 1. Steel grade: E75 R780 G105 S135 stainless steel 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Features of Drill Rod 1. Made of high-quality alloy steel. 2. All our drill pipes are heat treated. 3. Reasonable structure, reliable performance and high use efficiency. 4. Good concentricity, high https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 114mm Double Wall Drill Pipe Double Wall Drill Pipe 1/2inch 114mm dual wall drill pipe https://www.hdd-drillpipe.com/sale-36724227-high-durability-reverse-circulation-double-wall-drill-pipe-114mm-od.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145136776-high_durability_reverse_circulation_double_wall_drill_pipe_114mm_od.jpg https://www.hdd-drillpipe.com/photo/pl145136935-high_durability_reverse_circulation_double_wall_drill_pipe_114mm_od.jpg https://www.hdd-drillpipe.com/photo/pl145136957-high_durability_reverse_circulation_double_wall_drill_pipe_114mm_od.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 High Durability Reverse Circulation Double Wall Drill Pipe 114mm OD Reverse Circulation Od 114mm Drill Pipe Used for well drilling R780 grade steel Product Description: The double-wall drill pipe is used for RC drilling, the circulating medium passes through the gap between the double-wall pipes during operation, effectively bringing the sample out of the hole, while protecting the hole from collapse, matching our RC air (water) rotation, GQ pneumatic hollow The DTH hammer can continuously complete the acquisition of samples. Double wall https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 high durability Double Wall Drill Pipe high durability Reverse Circulation Drill Pipe Double Wall Drill Pipe 114mm https://www.hdd-drillpipe.com/sale-36699294-high-steel-grade-stainless-steel-double-wall-drill-pipe-4-5inch-anti-corrosion.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145027836-high_steel_grade_stainless_steel_double_wall_drill_pipe_4_5inch_anti_corrosion.jpg https://www.hdd-drillpipe.com/photo/pl145027838-high_steel_grade_stainless_steel_double_wall_drill_pipe_4_5inch_anti_corrosion.jpg https://www.hdd-drillpipe.com/photo/pl145027843-high_steel_grade_stainless_steel_double_wall_drill_pipe_4_5inch_anti_corrosion.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 High Steel Grade Stainless Steel Double Wall Drill Pipe 4.5inch anti corrosion Provide water well pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: High steel grade stainless steel Wells with RC drill pipe 4.5 for water well Double wall drill pipe is suitable for reverse circulation technology, and its scope of application is 1. It is suitable for water well drilling including complex formation 2. It is suitable for solid deposit drilling including complex formation; 3. Suitable for https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 Double Wall Drill Pipe 4.5inch drilling stainless steel pipe 4.5inch Double Wall Drill Pipe anti corrosion https://www.hdd-drillpipe.com/sale-35694906-102mm-wall-drill-pipe-4inch-remet-reverse-circulation-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl140019614-102mm_wall_drill_pipe_4inch_remet_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl140019616-102mm_wall_drill_pipe_4inch_remet_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/pl144088121-102mm_wall_drill_pipe_4inch_remet_reverse_circulation_drill_pipe.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 102mm Wall Drill Pipe 4inch Remet Reverse Circulation Drill Pipe High quality double-wall drill rod/ 102mm 4" Remet reverse circulation drill rod Technology of double wall drill pipe The double wall drill pipe is mainly made of special alloy steel pipe. The joint of the drill pipe is made of alloy structural steel through friction welding, vacuum quenching and tempering treatment, and overall surface hardening. The thread processing adopts automatic processing equipment, which has the characteristics of high bending strength, reliable https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.7 102mm Dual Wall Drill Pipe 102mm reverse circulation drill pipe Dual Wall Drill Pipe 4inch https://www.hdd-drillpipe.com/sale-35231825-114mm-r780-gread-steel-double-wall-drill-pipe-6000mm-length.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl137520047-114mm_r780_gread_steel_double_wall_drill_pipe_6000mm_length.jpg https://www.hdd-drillpipe.com/photo/pl145136776-114mm_r780_gread_steel_double_wall_drill_pipe_6000mm_length.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm R780 gread Steel Double Wall Drill Pipe 6000mm Length 102mm High Steel Double Wall Drill Pipe Reverse Circulation 6000mm Longth Manufacture of RC drill pipe/114mm reverse circulation drill pipe/double wall drill pipe Product Description: 114mm R780 gread Steel Double Wall Drill Pipe 6000mm Length The double wall drill pipe is a full hole drilling tool, and the hole wall clearance is small, so there is no space condition for collapse of broken rock blocks. The double wall drill pipe has a certain supporting effect on the hole https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.6 Double Wall Drill Pipe 102mm Double Wall Drill Pipe Reverse Circulation 6000mm Length Double Wall Drill Pipe https://www.hdd-drillpipe.com/sale-34613413-od-114mm-water-well-drill-pipe-4-1-2-remet-thread-black.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl134105133-od_114mm_water_well_drill_pipe_4_1_2_remet_thread_black.jpg https://www.hdd-drillpipe.com/photo/pl134105273-od_114mm_water_well_drill_pipe_4_1_2_remet_thread_black.jpg https://www.hdd-drillpipe.com/photo/pl134105271-od_114mm_water_well_drill_pipe_4_1_2_remet_thread_black.jpg https://www.hdd-drillpipe.com/photo/pl134105272-od_114mm_water_well_drill_pipe_4_1_2_remet_thread_black.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 OD 114mm Water Well Drill Pipe 4 1/2" Remet Thread Black High Quality Water Well Drill Pipe OD 114mm 4 1/2" Remet Thread Black 114mm 4 1/2" remet double-wall pole reverse circulation Product Description: With reverse circulation drill pipe, compared with normal circulation, the drilling efficiency is greatly improved due to the quick return of cuttings from the inner pipe, strong cuttings carrying capacity and clean hole bottom. The water consumption is very small, and it is especially suitable for drilling in the dry lost https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.8 114mm OD Water Well Drill Pipe 1/2" Remet Water Well Drill Pipe 4" Remet Water Well Drill Pipe https://www.hdd-drillpipe.com/sale-15421029-reverse-circulation-od-114mm-double-wall-drill-pipe-used-for-well-drilling.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41979648-reverse_circulation_od_114mm_double_wall_drill_pipe_used_for_well_drilling.jpg https://www.hdd-drillpipe.com/photo/pl133807149-reverse_circulation_od_114mm_double_wall_drill_pipe_used_for_well_drilling.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Reverse Circulation Od 114mm Double Wall Drill Pipe Used for well drilling Premium double wall drill pipe/reverse circulation drill pipe Product Description: The double-wall drill pipe is used for RC drilling, the circulating medium passes through the gap between the double-wall pipes during operation, effectively bringing the sample out of the hole, while protecting the hole from collapse, matching our RC air (water) rotation, GQ pneumatic hollow The DTH hammer can continuously complete the acquisition of samples. Double wall drill pipe Type O.D.of https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.4 od 114mm double wall drill pipe reverse circulation double wall drill pipe od 114mm reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-21982873-high-steel-water-well-drill-pipe-od-114mm-4-1-2-remet.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl73810537-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 High Steel Water Well Drill Pipe Od 114mm 4 1/2" Remet 114mm 4 1/2" remet double-wall pole reverse circulation Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and liquid to flow in the liquid. Under the action of the column pressure, it https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.9 high steel water well drill pipe od 114mm water well drill pipe od 114mm reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-34556934-high-steel-water-well-drill-pipe-od-114mm-4-1-2-remet-length-6000mm-black.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl133807148-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet_length_6000mm_black.jpg https://www.hdd-drillpipe.com/photo/pl133807149-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet_length_6000mm_black.jpg https://www.hdd-drillpipe.com/photo/pl133807151-high_steel_water_well_drill_pipe_od_114mm_4_1_2_remet_length_6000mm_black.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 High Steel Water Well Drill Pipe Od 114mm 4 1/2" Remet Length 6000mm Black High Steel Water Well Drill Pipe Od 114mm 4 1/2" Remet Length 6000mm Black 114mm 4 1/2" remet double-wall pole reverse circulation Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 Length 6000mm Water Well Drill Pipe High Steel Water Well Drill Pipe Water Well Drill Pipe Od 114mm https://www.hdd-drillpipe.com/sale-15420663-black-od-127mm-double-wall-drill-pipe-for-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl35382452-black_od_127mm_double_wall_drill_pipe_for_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/pl36074359-black_od_127mm_double_wall_drill_pipe_for_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/pl41978363-black_od_127mm_double_wall_drill_pipe_for_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Black Od 127mm Double wall Drill Pipe For Reverse Circulation Double wall drill pipe for reverse circulation Product Description: The double-wall drill pipe is a full-hole drilling tool, and the hole wall gap is small, so there is no space condition for the broken rock to collapse, and the double-wall drill pipe has a certain supporting effect on the hole wall. The continuity of the drilling process avoids the damage to the drilling caused by the pressure excitation and suction caused by the frequent lifting and lowering of the drilling https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.5 od 219mm double wall drill pipe double wall drill pipe reverse circulation od 219mm reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-15420210-114mm-double-wall-drill-pipe-for-air-lift-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl133803887-114mm_double_wall_drill_pipe_for_air_lift_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/pl41977669-114mm_double_wall_drill_pipe_for_air_lift_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 114mm Double wall drill pipe for air lift reverse circulation Reverse circulation double wall drill pipe Use of reverse circulation drill pipe 1. It is suitable for drilling water wells including complex formations, and can be used as mud as flushing fluid in formations prone to collapse to protect the hole wall 2. It is especially suitable for drilling large diameter holes, such as gas drainage wells, coal mine rescue wells, coalbed methane wells and shale gas wells 3. It is not suitable for drilling in dry and lost formation Drill https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.2 reinforced concrete dual wall drill pipe water well dual wall drill pipe reinforced concrete double wall drill pipe https://www.hdd-drillpipe.com/sale-15420084-od-76mm-double-walled-drill-pipe-is-used-for-rc-wells-r780-steel-grade.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41977138-od_76mm_double_walled_drill_pipe_is_used_for_rc_wells_r780_steel_grade.jpg https://www.hdd-drillpipe.com/photo/pl138087887-od_76mm_double_walled_drill_pipe_is_used_for_rc_wells_r780_steel_grade.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade Provide water well pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade. Double wall drill pipe is suitable for reverse circulation technology, and its scope of application is 1. It is suitable for water well drilling including complex formation 2. It is suitable for solid deposit drilling including complex formation; 3. Suitable for drilling https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.6 od 76mm double walled drill pipe api double walled drill pipe od 76mm double wall drill pipe https://www.hdd-drillpipe.com/sale-14465312-double-wall-drill-pipe-127-od-6m-longth-for-water-wells.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl145136957-double_wall_drill_pipe_127_od_6m_longth_for_water_wells.jpg https://www.hdd-drillpipe.com/photo/pl145136797-double_wall_drill_pipe_127_od_6m_longth_for_water_wells.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 Double Wall Drill Pipe 127" Od 6m longth for water wells Professional manufacturing of reverse circulation drill pipe/double wall drill pipe Product Description Double Wall Drill Pipe 127" Od 6m longth for water wells Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and center sampling https://www.hdd-drillpipe.com/vodcdn/videos/encoder/1202304/160d9ba855a06affa1987e2865d1fc1a/playlist.m3u8 20 2023-04-24T15:48:56+08:00 1305 4.3 fast backflow double wall drill pipe 127" od double wall drill pipe fast backflow reverse circulation drill pipe https://www.hdd-drillpipe.com/sale-26629248-iso9001-6m-length-dth-hammer-directional-drilling-pipe-reverse-circulation.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl94957089-iso9001_6m_length_dth_hammer_directional_drilling_pipe_reverse_circulation.jpg https://www.hdd-drillpipe.com/photo/pl67605661-iso9001_6m_length_dth_hammer_directional_drilling_pipe_reverse_circulation.jpg https://www.hdd-drillpipe.com/sale-15420808-rc-plastic-coating-od-127mm-double-wall-drill-pipe.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl41978936-rc_plastic_coating_od_127mm_double_wall_drill_pipe.jpg https://www.hdd-drillpipe.com/sale-14334385-rc-drill-pipe-89-40mm-pipe-diameter-r780-steel-grade-for-water-well.html 0.8 weekly 2026-02-11 https://www.hdd-drillpipe.com/photo/pl32613400-rc_drill_pipe_89_40mm_pipe_diameter_r780_steel_grade_for_water_well.jpg https://www.hdd-drillpipe.com/photo/pl145136957-rc_drill_pipe_89_40mm_pipe_diameter_r780_steel_grade_for_water_well.jpg https://www.hdd-drillpipe.com/photo/hdd-drillpipe/video/20230424_6446346a44064.mp4.jpg?1682322892 RC drill pipe 89/40mm Pipe Diameter R780 steel grade for water well RC drill pipe 89/40mm Pipe Diameter R780 steel grade for water well Product Description: The high-pressure air and the gas pipe are transported to somewhere in the well. The high-pressure air and liquid are injected into the pipe through the mixer. Because the density of the mixed liquid is lower than that of the flushing liquid, the pressure difference between the pipe and the sample pipe causes the mixed gas and liquid to flow in the liquid. 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