161 - 170 of 427
water well drilling equipment
Selling leads
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... of metal or non-metal solid mineral ore bed. It is widely applied in the field of geology, metallurgy, coal mine, hydrological and engineering ...
2026-07-07 00:29:53
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ISO CE Sealed Steel Tooth Tricone Rock Bits for Water / Oil / Mining Well Drilling 12inch 305mm Application 12inch API Sealed Steel Tooth Tricone ...
2024-12-09 18:13:20
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... drilling. It is suitable for drilling in soft and soft-medium formations with fast penetration rate and high efficiency, and special for the large ...
2024-12-09 18:13:20
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...water wells, mining, geothermal, environmental and exploration drilling. It is suitable for drilling in soft and soft-medium formations with fast ...
2024-12-09 18:13:20
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DHD 3.5 340 350 360 380 DTH Rock Drill Bits For Quarry Mining Water Well Drilling JCDRILL DTH Drill Bits Description DTH Drill Button Bits are ...
2024-12-09 18:56:38
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12 1/4" 14 3/4" and 20" 535/635 metal sealed tricone bit with roller bearing for borehole drilling on soft formation Application 12 1/4" 14 3/4" and ...
2024-12-09 18:13:20
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... of metal or non-metal solid mineral ore bed. It is widely applied in the field of geology, metallurgy, coal mine, hydrological and engineering ...
2026-07-07 00:29:53
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... drill rig driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-...
2024-12-09 20:36:30
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...water well drilling Mud Pump driven by diesel engine BW850/5 Characteristics BW850/5 mud pumps horizontal, two-cylinder, double-acting, drive with ...
2024-12-09 18:13:20
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... or standard API thread; Any special size and design is upon customer’s request. Drag bits diameter:76mm to 445mm; Step Drag Drill Bits thread ...
2024-12-09 18:13:20
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