Wellhead Drilling Handling Tools A Or B Type Drill Collar Lifting Sub
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...structural form is divided into A and B forms. A type is 18 ° shoulder, and B type is 90 ° shoulder. A or B type can be selected according to the structure of the elevator. Specification: About us: Xi’an ATO International Co., Ltd. was founded in 2008,...
XIAN ATO INTERNATIONAL CO.,LTD
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API Oilfield Drill String Components, Forged Drill Collar Lifting Sub
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..., natural gas industry and geologic exploration. There're two types for drill tool lifting sub in structure: type A or B. Type A lift sub is with 18 degree shoulder, and type B is with 90 degree shoulder. All lifting subs are complied with API standard. 1....
Dongying Oilman Machinery Equipment Co.,Ltd.
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API Standard Drilling Tools Equipment Drill Pipe Lifting Sub For Oilfield Well Drilling
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... structural forms of lifting subs are divided into two types: A and B. Type A is an 18° shoulder and type B is a 90° shoulder. When using, you can choose type A or type B lifting subs according to the structural type of the elevator. The thread form is...
Shandong Huichi Industry and Trade Co.,Ltd.
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Handling DC Type Drill Collar Adapter Wellhead Tool
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...Type Drill Collar Dolly Link Adapter Product Profile Drill collar lift adapter is designed for lifting drill collar in drilling and workover operation, each drill collar lift adapter is forged from one single billet of high strength alloy steel and heat treated. Drill collar lift adapter can be manufactured with 4½IF or 3½IF socket thread on rod end to be screwed into top drive save sub......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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40CrMnMo Downhole Tools Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe
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...Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe Applications: The three rollers stabilizer is an important tool for oil, gas and geology exploration drilling engineering to prevent well deflection. Drill collars, heavy weight drill pipe and lifting subs......
Jiyuan City Kunyuan Forging Co., Ltd
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4.5in Crossover Sub Drilling EUE NUE Drill Bit Lift Sub
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... gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. Specification : There are three types such as pin*pin, pin*box, box*box. We carry size range of 2-3/8", 2-7/8″,...
Suzhou Energy Tool Co., Ltd.
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High Strength Drill Collar Crossover Subs Customizable Length And Size
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Product Description: Crossover Subs are designed for use in oil drilling and are a type of drilling sub. These high-performance Cross Over Subs feature a thread surface treatment of phosphating and copper plating. They are ideal for rental and are widely ......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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API 5DP Lifting sub for strings
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...: A type, 18 degree shoulder and B type, 90 degree shoulder. You can select according to structure type of elevators. The connections confirm to API standards. Introduction: Lift subs are special tools to lift drilling tools in the industry of petroleum,...
Dongying On-tech Equipment Co., Ltd
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Lifting Sub Drilling Rig Tools For 114mm Drill Rods With 4 1/2" Metzke Pin Thread
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... drill pipes, drill collars, and bottom hole assemblies. This sub features a sturdy construction with threaded connections at both ends, allowing it to be securely attached between the drilling assembly and the hoisting equipment. The primary function of...
Glorytek Industry (Beijing) Co., Ltd.
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API Oil Field Crossover Sub Drilling Reduced Section Joint
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...Drilling Cross Joint Reduced Section Joint Product Description Conversion joints are used to convert from one connection size to another or as disposable components to extend the connection life of more expensive drill pipe members. Crossover sub Description Upper Connection pat Lower Connection Part Type Kelly cross-over sub Kelly Drill pipe A or B Interim cross-over sub Drill pipe Drill collar A or B Drill bit cross-over sub Drill...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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