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drilling purpose crossover subs

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Product Description 42crmo seamless steel pipe 1. The main purpose of general seamless steel pipe is cold rolled general carbon steel, low alloy steel or alloy tool steel. There ...
Shandong, china
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Oil Drilling Drill Pipes Crossover Sub Product Description Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also ...
Hebei, china
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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 ...
Hebei, china
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Drill Pipes Crossover Sub Downhole Drilling Tools API Spec 7-1 X-Over Sub Crossover Sub Description of Downhole Drilling Tools Crossover sub is mainly used to connect upper and ...
Shanghai, china
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Ferrite Magnet Crossover subs with API Standard and Steel Basket for Heavy-Duty *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line...
Hebei, china
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Oil Drilling Drill Pipes Crossover Sub Technical parameter Various AISI 4145H Crossover is available. Crossover Sub, Straight Sub, Reduce Sub,Saver Sub,Lift Sub. Drilling String ...
china
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ISO 9001 Certified Saver Sub For Drilling Equipment *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit...
Hebei, china
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Down The Hole Drill Adapter DTH Drilling Tools Diameter 90mm 115mm 120mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
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Oil Well Drilling Tools Crossover Sub for Drill Pipe, Drill Collar and Kelly Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling ...
china
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Crossover Sub Lift Sub And Drill Bit Sub Of 4-1/2in API Connectiong For Drilling Industry Description : Cross-over sub acts for conversion and connection of drill stem component in ...
Jiangsu, china
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Factory Price Drilling Crossover Sub/Drill Bit Subs/Lifting Subs For Well Drilling Description of crossover sub Crossover sub is mainly used to connect upper and lower drill tools ...
china
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Overview Product Description API 5CT casing and tubing crossover couplings casing cross over A Crossover Sub typically serves to link the drill pipe to the Bottom Hole Assembly ...
Shaanxi, china
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API Drill Bit Adaptor Sub, Crossover Subs Wholesales Made in China The adapter subs are used as connectors or couplings to connect drill rods,core barrels,casing,water swivel, ...
Jiangsu, china
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Saver Subs and Other Adapters for RC Drilling Rigs, Reverse Circulation Drill Rods Saver subs and other adapters for RC Drilling Rigs, Reverse Circulation Drill Rods, Blast Hole ...
Shanghai, china
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Alloy Steel Speed / Drifting Drill Rod Crossover Coupling Sleeve For Connecting Extension Description JC Threaded coupling sleeve is made of high quality of alloy steels and CNC ...
Beijing, china
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API 6A Wellhead Adapter Flange Wellhead Crossover Sub Alloy Steel ​ The Wellhead flange adapters are designed to be installed on to API wellheads and provide a transition between ...
china
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API 7-1 Oilfield Drilling Tool Saver Sub OD 187mm for Top Drive Product Introduction Saver sub is short length of drill collar that has male threads on one end and female on the ...
china
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Crossover sub description: 1. Specification:API 5CT 1.9”, to 4-1/2” 2. Steel grade: J55, K55, N80, P110 3. Thread type: EUE box *EUE box, EUE box *EUE pin, EUE box *NUE box, EUE box *NUE pin, EUE pin *NUE box, EUE pin ...
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Wellhead Tool - A or B type Lifting Sub Brief Introduction: Lifting sub is mainly used to lift downhole tools such as collars and drill pipes during drilling and workover ...
china
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Air Drilling Tricone Rock Bit 6 3/4" IADC642 For Blasthole Drilling Purpose Description The tricone rock bit is the most widely used drilling bit. When the tricone rock bit is ...
Beijing, china
Verified
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