API Tubing Coupling

Tubing Coupling manufactured by FOUND is widely used for well drilling industry.

The Baotou FOUND Petroleum Machinery Co., Ltd.is located in Baotou, Inner Mongolia flourished Economic Development Zone, covering an area of 935000 Square Feet, is a professional production of petroleum machinery such as drill collars, drill pipe and sucker rod manufacturers. Sophisticated production equipment, and has the most advanced heat treatment production line and forging equipment and friction welding machine drill collars, the most complete processing equipment and testing equipment.

The company was founded in 2005, and strong technical force. More than 300 people, including more than 50 professional and technical personnel, and in collaboration with a number of research institutes, conducted a series of product development and process improvement, advanced detection methods and scientific management, the company has passed ISO9001 quality system certification and the API certification The API certificate number as follows: the sucker rod No. 11B-0081, drill collar No. 7-1-0552, drill pipe, No. 5D-0104, tubing No. 5CT-0967.

 

The company is now producing the products and production capacity:

 

1,Sucker rod 12 million m / year

2,Drill Collar  10000pcs/year

3,Drill pipe 20,000 tons / year

4,Oil tube(upset) 40,000 tons/year

 

Adhering to the principles of “quality first, Customers first, high quality service and reliable credit”, By virtue of strategic partnership with famous transaction corporations and reliable classified suppliers ,Baotou Found petroleum Machinery Co., Ltd is dedicated to provide top quality products for its clients at home and abroad.

 

 

 

 

   Certifications  

 

 

 

 

 

 

Sucker Rod Coupling

 

Sucker rod coupling is one of our flagship products. One sucker rod coupling must be processed by a few fabrication procedures, such as, Blanking, drilling hole, boring hole, milling, thread tapping, and so on. At the last step, do the surface treatment. The surface treatment includes black coating, phosphating or per the customers’ requirments. Besides, it has good anticorrosion and anti-friction property. The following table shows the related information about the sucker rod coupling.  

 

 

 

 

First Class Equipments

 

 

 

 

 

Features:

 

(1)Meterial:high quality alloy

 

(2)Technics:hot rolling

 

(3)Placement:female

 

(4)Surface treatment:phosphating, blueing

 

(5)Standard reference:SY/T5029-2006, API 11B

 

(6)good sealing, anti-friction

 

 

 

 

Main parameters of Couplings

 

 

 

 

 

 

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