25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe
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Pipe Water Well Drill Pipe Steel Pipe For Water Well Drilling Product Description The drill pipe used for applications such as DTH / DTHR / DR mainly consists of a steel tube, one end of which is a pin and the other end is a box. The job of the drill pipe......
Langfang Baiwei Drill Co., Ltd.
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MK5E Under Reamer Hole Opener Drill Bit Tools 159mm With CIR110 Shank
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... casing pipe OD: 159mm MK5E casing drilling tools application range: It is suitable for drilling water wells, geothermal wells, short micropiles, medium mini-type grounting hole of building, dam and harbour project. MK5E Casing drilling tools advantage: 1....
Wuhan Kingdrilling Diamond Co.,Ltd
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Coal Mining 6m 159mm Stainless Steel Drill Rod
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High Performance Friction Welding Drill Pipe For Water Well Drilling /Friction Welding Drilling Rod Drilling Pipe For Well Drilling 1. Description Friction welding drill pipe is connected by using two drill pipe friction welding technology together, (un......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Taper 7 Degree Hardened Drill Rod With Shank 22 X 108mm Diameter 600mm-6000mm
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...Taper drill pipe, taper 7 degree,shank: 25 x 159mm, H25, length: 1800mm, material: 55SiMuMo weight: 6.00kg per piece Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have...
KSQ Technologies (Beijing) Co. Ltd
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Seamless Titanium Pipe Gr23 Oil Drilling Riser Ti 6Al4V Eli Tubes
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Seamless Titanium Pipe Gr23 Oil Drilling Riser Ti 6Al4V Eli Tubes Grade: Titanium alloy Gr23 Standard: ASTM B338 ASTM B337 ASTM B861 Outside diameter: 88.9mm/108mm/114.3mm/127.0mm/133mm/145mm/159mm/168mm/219mm/247mm, etc. Wall thickness: 6mm/8mm/9mm/10mm/......
Baoji City Changsheng Titanium Co.,Ltd
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