701 - 710 of 984
integrated rock drill rig
Selling leads
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... thickness of tube (mm) Length (mm) Grade JT5 DW1.1 28.7 47.625 7 1500 S135 Applications HDD drill rods are widely used for horizontal directional ...
2025-08-25 18:48:56
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...drilling and grinding equipment or the bottom hole device at the bottom of the drilling well. It is a steel pipe with threaded tail. -The purpose ...
2024-12-09 22:49:27
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Drill pipes Product Description This DTH drill pipe, the shortened form of down the hole drill pipe.Our down the hole drill pipe is manufactured ...
2026-07-08 00:38:00
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Drill pipes Product Description Water well drill rods, crucial for accessing underground water sources, are typically made of high-strength alloy ...
2025-12-14 19:24:05
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... capabilities and durability, this product is an essential component for any drilling and blasting operation. Equipped with standard types of ...
2026-02-10 09:59:31
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... capabilities and durability, this product is an essential component for any drilling and blasting operation. Equipped with standard types of ...
2026-02-12 00:28:12
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...Drill Rod With 2-3/8 API REG Thread Description Water Well Drill Rods basically comprise of a steel pipe with a pin at one end and a box on the ...
2024-12-09 21:25:43
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... teeth alternately contact the bottom of the hole, the rock breaking torque is small, the contact area between the cutting teeth and the bottom ...
2025-08-29 03:17:09
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...drilling. The roller cone bit has the functions of impacting, crushing and shearing the formation rock when it rotates, so the roller cone bit can ...
2026-07-08 00:38:00
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...Drill Pipe/ Water Well Drill Rod With API 3 1/2REG Thread Description Drill pipe, is hollow, thin-walled, steel or aluminium alloy piping that is ...
2024-12-09 22:31:21
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