API 11B Steel Sucker Rods AISI 4130 AISI 4138 AISI 4330 AISI 4142 with 1 " x 25Ft Polished Rod and Pony Rod

Products Description:

Except for common sucker rod, it can also reduce the viscosity of crude oil by putting inside all kinds of diluents, light oil, antiseptic and thermal, controlling oil well paraffin deposit, help to improve the physical properties of wellbore, to improve pump efficiency; Also applies to the hollow sucker rod sand Wells; Because the hollow sucker rod torque resistance ability than conventional sucker rod, can be used to drive the down hole screw pump; Easy to use hollow sucker rod shaft installed in the controller.

Features:

All the sucker rods are made of quality alloy steel and machined by using the advanced machining technology with high strength, smooth surface and long service life. All types of the sucker rods are API ,ISO and QHSE certified.

Technical Specifications:

Models and Specifications of Solid Sucker Rods:

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 .