201 - 210 of 276
welding hdd drill pipe
Selling leads
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... to industrial and civil drilling, geothermal drilling. Drilling depth can reach 300m Steels quality is good, torque is large It can use 3m, 6m ...
2025-12-16 15:53:35
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...Drilling Hammer for Rock Powders Sampling Description Reverse circulation drilling is also known as central sampling or double wall drilling. This ...
2025-05-12 23:33:41
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.... It is a very popular for off-road truck chassis. The GL-III truck borehole drilling rig can drill max. 400m deep, The mud pump flow is 600l/min. ...
2024-12-09 22:01:59
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... Back And Forth Piston Drilling Mud Pump For Borehole HDD Oilfield Projects Description The 3NB-260 mud pump is designed as a horizontal triplex ...
2026-01-14 18:12:55
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HDD-25 Horizontal Directional Drilling Rig Description HDD25 horizontal directional drilling rig is a one piece fully self loaded design, adopts an ...
2025-12-16 15:53:59
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...Drilling Borehole Drilling Rig based on Crawler Chassis Description: The GL400S drilling rig is a fully hydraulic drilling rig. It is driven by a ...
2024-12-09 21:25:43
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...Drill Rig Description: GL400S multifunctional hydraulic well drilling rig series mainly applied to industrial and civil drilling and geotemperature ...
2026-07-08 00:38:00
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... pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Beijing, China. We have rich experience in this ...
2024-12-09 22:56:34
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..., ensuring that the machine can handle tough drilling projects with ease. The hydraulic DTH drilling rig is a versatile machine that can be used ...
2025-12-16 15:53:46
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...drill rig is a powerful and efficient drilling solution for various applications. This DTH integrated surface rock drill rig is designed to handle ...
2026-06-23 15:33:40
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