291 - 300 of 427
water well drilling equipment
Selling leads
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.... Its adaptable drilling rod lengths (2000mm or 3000mm) and hole diameter range of φ90 to 140mm provide versatile solutions for construction, water ...
2025-11-21 17:10:50
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...Drilling with Solid Steel Material Application CIR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a ...
2024-12-09 18:13:20
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...Drilling Tools Concentric Overburden Casing Bit Hole Drlling JCDRILL DTH Over Burden Concentric Bits Description The eccentric reamer drill is an ...
2024-12-09 18:57:44
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...Drilling Tools Eccentric Reamer System Description The eccentric reamer drill is an overburden drilling system designed for conditions where a ...
2026-05-11 20:00:39
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...other drilling fluids to be pumped through the rod string.Jcdrill water swivels feature reliable seal, light weight and easy maintenance. Water ...
2024-12-09 20:43:24
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...bushing, which usually also has a forged collar to maintain the proper shank striking face position in the rock drill, and match a tapered bit at ...
2024-12-09 18:13:20
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...Drill Rig is a versatile and powerful drilling equipment designed for various core drilling applications in the construction and engineering ...
2025-09-28 10:59:38
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17 1/2'' IADC 637 Tricone rock bit / oil rock bit / mining rock bit for hard rock formation drilling Application 17 1/2'' IADC 637 Tricone rock bit , ...
2024-12-09 18:13:20
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... feature reliable seal, light weight and easy maintenance. Water swivels are available in Q01 and Q02 types, in which universal Q02 swivel has wide ...
2024-12-09 20:43:24
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...drilling rig Description Our AK50 construction Anchor Drilling rig is used for drilling anchor holes in deep base pit of high building, anchor and ...
2026-05-11 20:00:39
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