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spiral 190mm non magnetic drill collar

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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 ...
china
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API 7-1 Oilfield Spiral Drill Collar And NMDC Non Magnetic Drill Collar Drill collars are extra-heavy integral tools used to concentrate weight onto the drill bit so as to produce ...
china
Verified
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...
Hebei, china
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NON-MAGNETIC DRILL COLLAR 6.500” NC50 FLEXI COLLAR Non-Magnetic Drill Collars Command Tubular’s non-magnetic drill collars are an integral heavy duty joint that are constructed ...
Shanghai, china
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API Spec Non Magnetic Spiral Drill Collar Oil Field Drilling Tools Description: Drill collars are manufactured from 4145H modified steel.Drill collars are bored and drifted to API ...
Henan, china
Member
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 ...
Member
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...
Hebei, china
Verified
Non-magnetic drill collars According to API Spec.7 and SY/T5144, the non-magnetic drill collars are made of low carbon stainless steel. All threads are cold rolled, and they are machined with CNC Lathes –Double ...
Member
Directional Downhole Drilling Tools, Non-Magnetic Drill Collar, P530, P110 Tiptop provides excellent Non-Magnetic Drill Collar for Directional Drilling. Non magnetic material is ...
china
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6" Non-Magnetic Drill Collar Drilling Rig Tools For Oil Drilling Description The Non-magnetic drill collars are made fom low carbon stainless steel and conform to the requirements ...
Beijing, china
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Factory Hot Sale Drilling Equipment Spiral Type Non-Magnetic Cement Rubber Plugs With Hardbanding Product Description: Cementing Plug - Product Overview The Cementing Plug is an ...
Jiangsu, china
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Non Magnetic Spiral Drill Collar Alloy Steel Drill Rig Tools For Oil Drilling 1,Introduction Magnetic drill collars are made of low carbon high chromium manganese alloy steel, ...
Hunan, china
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Drilling Collar Auger Collars, Non-Magnetic Drill Collars, Short Drill Collars Length 9150 MM Drill collars: ordinary drill collars, auger collars, non-magnetic drill collars, ...
Shaanxi, china
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Non Deformation Plastic Spiral Tube With Red Color PP Supporting Core For Cold Shrink Products Spiral Plastic Hose​ Description: Material: PP Color White And Red And Yellow Type: ...
Hunan, china
Verified
BEFANBY new research non magnetic guided automated guided vehicles for plant 1. Introduction of the BEFANBY new research non magnetic guided automated guided vehicles for plant ...
Henan, china
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Customized Non-magnetic 316 Grade 2B Finished Stainless Steel Coil Cold Way Product Description: The customized non-magnetic 316 grade 2B finished stainless steel coil is a cold...
Guangdong, china
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304 316 410 Stainless Steel Sheet 2B Non Magnetic Plate Building Material Product Introduction Stainless steel has a similar resistance to general corrosion as the unstable ...
Jiangsu, china
Verified
Non-Magnetic Brown Aluminum Oxide F100 Surface Treatment 1. Introduction The brown corundum abrasive has the characteristics of high purity, good crystallization, strong fluidity, ...
Verified
API7-1 175 Deep Hole Water Well Drilling Spiral Drill Collars 800kgs Application Drill collar is mainly used for providing drill bits with required drilling pressure, ensuring pull ...
Beijing, china
Verified
Nickel Alloy Resistance Wire (Ni80Cr20) for furnace Resistance Wire made of Nickel Chrome Alloys, Nickel Chrome Iron Alloys, Iron Chrome Aluminium Alloys, Copper Nickel Alloys. ...
Shanghai, china
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