API 5DP Drill Pipe Tool Joint / Drill Pipe Sub For Well Drilling
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...drill pipe tool joint/drill pipe sub for well drilling 1:Tool Joint: NC26, NC31, NC38, NC40, NC46, NC50 2:Type of Tool joint: NC, IF, FH, XH, REG 3:Material: 40Cr, 35CrMo, 4137H Tool joints are short sections of pipe that are attached to the tubing portion of drill pipe by means of using a flash welding process. The internally threaded tool joint is called a “box”, while the externally threaded tool joint......
XIAN ATO INTERNATIONAL CO.,LTD
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API Drill Pipe Tool Joint
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... joints the company producing all kinds of specifications, can provide a variety of drill pipe blank, light green and finished products according to user needs. The joint is made of high quality alloy steel, with a special heat treatment, high strength,...
Changzhou Oilfield Petroleum Equipment Co., Ltd.
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R780 Drill Pipe Tool Joint
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Manufacturer Of Drill Pipe Joint Drilling Accessories Brief Introduction 1. 121 lock connector is used to connect 89 drill pipe, modulate heat treatment, ensure wear resistance, and is used in water well drilling, building pile foundation and other ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Stabbing guide for drill pipe, tool joints and tubing
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...protecting pipe connectors when the male and female connectors for tubing and casing are stabbed during oil or nature gas well drilling and well repairing operations. This stabbing guide is simple in structure safe and reliable, and easy for operation....
Dongying On-tech Equipment Co., Ltd
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Oilfield drilling tools Drill pipe tool joint size 2 3/8" to 6 5/8"
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More information,please feel free to contact me:...
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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57mm Drill Pipe Rod Joint,Drill Pipe Connector,Drill Rod Tool
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...Drill pipe rod joint,drill pipe connector,drill rod tool 1.Product description: The drill pipe joint or rod connector is an integral part of the drill pipe.In order to enhance the connection strength of the joint, it is necessary to increase the wall thickness of the pipe body at the joint, which can be divided into three forms: inner thickening, outer thickening and inner and outer thickening. High performance drilling pipe......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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API 7K Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling
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...Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling Description of Manual Tongs: The Type C Manual Tongs are useful tools applied to make up and break out drill pipes, coupling hoop of the pipe, joint, casings, casing hoops etc. When raise drill tools......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Rotary Drill Pipe Flush Joint 3-1/2" OD 6m Length API 2-3/8" IF For Oil Well
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... and strictly checked by chemical content, metallographic structure,geometric dimension,NDT tests,etc to ensure the stable quality of the product. 2,Process of drill pipe body Pipe end is upsetted by National Oil Well equipment with...
KSQ Technologies (Beijing) Co. Ltd
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Horizontal Directional Well Drilling Pipe Tool Compatible S135
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.... Due to the torsion, tension, bending, friction and vibration in the directional construction process, the requirements on the processing technology are very strict. Name Hdd Drill Pipe Length 118"±0.5" Outside Diameter 2.375"±0.31" Tool Joint OD 2.75*...
Langfang Baiwei Drill Co., Ltd.
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70Mpa Well Drilling AJ Type Drill Pipe Safety Joint
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... stem during drilling, fishing, repairing and testing operations. It is used to handle and manage well bottom accident. During drilling and coring operations, it is connected to there quired position of drilling stem to protect the drilling stem without...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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