Tool Joint

FOB Price

USD $1,000 - $5,000 / Piece

300 Pieces(Min.Order)

Supply Ability 5000 Ton / Tons per Month
Port Tianjin Shanghai Qingdao
Payment TermsT/T

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Product Details

Material	Stainless Steel	Technics	Casting
Type	Coupling	Place of Origin	Shandong, China
Model Number	RT	Brand Name	RT
Connection	Female	Shape	Other
Head Code	Other

Product Description

Tool Joints, Over subs

The drill collars are made of modified AISI 4145H chromium molybdenum alloy steel. These drill collar bars are full-length heat treated and water quenched to obtain ASTM A-370 mechanical properties. Full mechanical and chemical mill test certifications are supplied with all drill collars. These mill test certifications guarantee a hardness range of 285 to 341 BHN and an impact value of 40 ft.-lbs. at room temperature one inch below the surface.

1. Usage : One of the most important components of the drill string is to provide drilling bit ofpressure and the drill string rigid role.

2. Standard : API and SY/T standards.

3. Material : AISI 4145 H .

4. Types:drill pipes anddrill collars

Contact Us

Shengli Oilfield Ruite Machinery Manufacturing Co., Ltd.: Contact nameRT Group
Chat Now; AddressNorth Of Nan'er Road, East Of 14th Road, Shengli Industrial Zone

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Product Categories

castings	Downhole Tools	New Products	Oil pipe
Oilfield chemicals	oilfield Drilling Equipment	Pumping Unit	valve
wellhead	wellhead Tools

Tool Joint

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