API 11AX Sucker rod pump Valve ball&seat

Product Description

For different material of the valve cage, we have different heat treatment process, to ensure the safety of the use and its mechanical properties.

Different material and structure of the valve cage according to different well conditions.

We can produce all pump accessories, at the same time, also undertake the processing of other equipment accessories.

API 11AX Sucker rod pump Valve ball&seat Features:

• Valve balls and valve seats are widely used in oil fields.
• Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
• Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.

Material performance table

Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.

We have competitive price of our main products like: subsurface sucker rod pump, pumping unit, cementing tools, wellhead (Christmas Tree), etc, with certificates of API11AX,API11E,API6A,API5CT,ISO14001 and ISO9001 approved. We have 9 factories, 580 employees, including more than 160 technicians and engineers.

With 20 years manufacturing experience and more than 10 years exporting experience, our main clients include all oilfields in China such as: Zhongyuan, Daqing, Shengli, Changqing, Nanyang, Karamay, etc and we have exported to more than 30 countries abroad such as: Indonesia, Thailand, Myanmar, Russia, Kazakhstan, Venezuela, Peru, Columbia, Canada, America, Sudan, Egypt, Iran, Australia etc.

We would like to cooperate with friends from all over the world with high quality products and service to achieve mutual development .