ISO9001 Crossover Sub Drilling With Thread Surface Treatment
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Energy Mining Crossover Subs with Thread Surface Treatment Phosphating Copper Plating *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ......
Hejian Ruida Petroleum Material Co., Ltd.
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ISO9001 Certified Forging Oil Drilling Crossover Subs High Performance
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...h a forging process for added strength and durability. The thread surface is treated with phosphating and copper plating for protection against corrosion, and our subs are designed to accommodate any type of drilling bit. With our Crossover Subs, you get...
Hejian Sanlong Petroleum Machinery Co., Ltd.
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Alloy Steel Drilling Accessories API 7-1 Drill Pipe Crossover Sub
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...Crossover Sub Product Description Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). Crossover sub Description Upper Connection pat Lower Connection Part Type Kelly cross-over sub......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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API Standard Oil Mining Crossover Sub Drilling Lifting Sub
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API standard drilling crossover sub lift sub and drill bit sub Description : Cross-over sub acts for conversion and connection of drill stem component in petroleum,natural gas and geology drilling work. It is used mainly for connecting of upper drill tools......
Suzhou Energy Tool Co., Ltd.
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Oil Drilling Drill Pipes Crossover Sub
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... supply the X-Over Pin (Male) x Box (Female), Pin( Male) x Pin (Male) and Box (Female) x Box(Female) for Drilling string crossover sub. Crossover Sub (X-Over) is used for crossing over from the size of a...
Dongying On-tech Equipment Co., Ltd
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Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools
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...Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools Description of crossover sub: Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). The length of crossover subs......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Oilfield Tubing Pipe Connection Crossover Subs For Tubing Pumps And Accessories
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... employed to connect specialized drilling tools and stabilizers within the BHA. Additionally, subs can safeguard other tools integrated into the drill string. Crossover subs are specifically engineered to be compatible with the tool joints to which they...
Puyang Zhongshi Group Co., Ltd.
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oilfield downhole tools China API 5CT drilling crossover sub
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... pin *NUE pin, NUE box *NUE box, NUE pin*NUE pin 4. Length: As customer’s required api crossover sub: It is divided into drill string crossover and tubing Crossover. Drill string Cross-over is divided into type A, type B and type C....
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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API Drill Bit Adaptor Sub Crossover Subs High Effective
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... tools etc.that have different sizes or types of threads. Adaptor subs are made of high quality alloy steel. Connections can be made as per clients' requests. Types Size Available Water Swivel Adapter Subs Can be made as per clients' request....
Best Drilling Equipment (Wuxi) Co.,Ltd
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API 5CT Oilfield Drilling Equipment Steel Tubing crossover / X-over Couplings / Crossover sub
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COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification......
Jiangsu Service Petroleum Technology Co., Ltd
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