ST 200 Crawler Mounted Drill Rig With 76mm Drilling Rods For Rocky Area Drilling
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Jinzhou City Shitan Machinery Equipment CO. LTD.
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Rotary Drilling 60mm 70mm 76mm DTH Drill Rod
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...Drilling 60mm 70mm 76mm DTH Drill Rod DTH Drill Rod Introduction Drill pipe is a portion of the overall drill string. The drill string consists of both drill pipe and the bottom hole assembly (BHA), which is the tubular portion closest to the bit. The BHA will be made of thicker walled heavy weight drill pipe (HWDP) and drill collars, which have a larger outside diameter and provide weight to the drill bit and stiffness to the drilling...
ROSCHEN GROUP
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76mm Diameter DTH Drill Rod with 7.3mm Thickness and 3m Length for Rock Drilling
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...steel pipe with a pin at one end and a box on the other end. The job of the drill rod is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Specification of dth drill rod: Diameter 76mm, 89mm, 102mm, 114mm,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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76mm 89mm Water Well Drill Pipe Friction Welding Drill Rod With API Thread For Water Well Drilling
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76mm 89mm Water Well Drill Pipe Friction Welding Drill Rod With API Thread Friction Welding DTH drill pipe price / drill rod price 76,89,102,114mm for rock blasting and water well drilling Applications of drill pipe ,drill rod For water well drilling, geothermal well drilling, pipe-shed support drilling ect. Widely used and welcome by our clients home and abroad. Type Drill pipe,drill rod......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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2 3/8 76mm Water Well Drill Rod Dth Mining Drill Pipe Standard Api Reg
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... The pipe body is made of domestic well-known large iron and steel enterprise. The inner thickening process is adopted at both ends of the pipe body. Drill pipe is tempered after friction welding. The drill pipe joint is subjected to rough machining and...
Glorytek Industry (Beijing) Co., Ltd.
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T51 Friction Welding Rock Drill Pipe Drill Rods 76mm 89mm 102mm 114mm
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..., we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm....
Beijing Jincheng Mining Technology Co., Ltd.
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76mm 89mm 102mm 4m API Drill Rod For Water Well
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API Drill Rod Drill Pipe 76mm 89mm 102mm 4m For Water Well Drilling Rigs Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe......
Hunan New Diamond Construction Machinery Co., Ltd.
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API Standard REG DTH Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter
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...Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter Feature Carefully selected seamless steel pipe and high quality alloy steel for joint tools. Precisely friction welded to ensure straightness and concentrically. Multiple precisely heat-treated tools joint. Internally and externally upset drill rods are available Description & Specification Diameter(mm) Diameter(Inch) Connection Thread Length 76mm......
KSQ Technologies (Beijing) Co. Ltd
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76mm 1000mm Length API Drill Rod 3-3/8 API REG Thread Drill Pipe For Rock Drilling
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...76mm 1000mm Length API Drill Rod 3-3/8 API REG Thread Drill Pipe For Rock Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 1000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill rods, also known as drill tubes or drill......
Wuhan Kingdrilling Diamond Co.,Ltd
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S135 Steel Trenchless Ditch Witch HDD Drill Rod Shot Peening Processed
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...Drilling Rate HDD Drill Rod Good Flushing Effect For Coal Mining product description product name HDD drill rod, HDD drill pipe, drill rod length 3000mm thread NC26 thickness 10mm diameter 76mm usage horizontal directional drilling type forged standard API applation machine Vermmer, Ditch Witch, XCMG, American Auger, Cash, etc Specifications: pecification Steel Grade Drill Rod......
NANJING STETON ENGINEERING MACHINERY CO.,LTD
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