Results for65mn drill stop collarfrom 1833 Products.
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Drill Rig Tools API 7-1 Sprial Drill Collar Length 9150mm Product Descrption Drill collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. ...
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127mm 5" Non Magnetic Drill Collars For Directional Drilling Non Magnetic Collar Sprial Drill Collar For Oil Field Introduction The non-magnetic drill collar is made of low carbon ...
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API 7-1 Oilfield Sprial Drill Collar and Non-Magnetic Drill Collar Product Descrption Spiral drill collar is used to reduce contact area with hole so as to avoid efficiently bit ...
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6 3/4" Non Mag Drill Collars NMDC Oil Gas Drilling Tool API Drill Collar Spiral Drill Collar And Non Magnetic Drill Collar Advantages Since all magnetic measuring instruments sense ...
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The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal ...
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Factory Best Price API 7K DCS Drill Collar Slips with Large Holding Range Main Introduction Drill collar slip is manufactured in a structure of muli-segment pieces with firm ...
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Spiral Non Magnetic Drill Collars Non Magnetic Drill Collar Spiral Drill Collars For Oil Field Equipment Introduction The non-magnetic drill collar is made of low-carbon high...
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Wellhead Tool DC-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 ...
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Oil Field Non Magnetic Drill Collars Drill Rig Tools Standard Non Magnetic Drill Collar For Oil Field Introduction The non-magnetic drill collar is made of low-carbon high-chromium ...
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Material AISI 4145H Sprial Drill Collar for Oil and Gas Product Introduction Spiral drill collar is used to reduce contact area with hole so as to avoid efficiently bit sticking ...
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Non Magnetic Drill Collar API Sprial Drill Collar For Oil Field Product Descrption Our Spiral Drill Collar is made from AISI 4145H modified alloy steel, and completely meets the ...
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Spiral Drill collar The major function of spiral drill collar: It is to prevent drilling tools from pressure differential block during drilling, the spiral groove allows the mud ...
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API 8C 150 Tons DC Type Drill Collar Dolly Link Adapter Product Profile DC-type Drill Collar Raiser is mainly applied for holding and lifting drill collars in petroleum drilling...
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The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal ...
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The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal ...
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The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal ...
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Drill Collar features: • High quality, unique material • Special medium frequency heat treatment method • Meet the requirements of API SPEC7-1 • Aadvanced super magnetic method and mechanical properties •Strict quality ...
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API 7K Wellhead Type A Type WT Type DCS Drill Collar Slip Introduction Drill Collar Slips Type A are multi-segments slips. They can accommodate the change of outer diameter after ...
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API Oilfield Drill Collar Rotary Slip for Oil Drilling Rig Tools / Model DCS Drill Collar Slip Brief Introduction Drill Collar Slips Type A are multi-segments slips. They can ...
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Oilfield Drilling API 7-1 Slick and Sprial Drill Collar Product Introduction The major function of spiral drill collar: It is to prevent drilling tools from pressure differential ...
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