API 11B Sucker Rods Alloy Steel Pony Rod and Polished Rod 3/4 ", 7/8 ", 25Ft AISI 4130 Sucker Rods

Products Description:

The sucker rod is a special sucker rod designed for oil extraction of high pour point, high viscosity and high wax content. It is combined with threaded joints, sealing and rod body. The rod body is made of seamless steel tube and the threaded joint is connected with the rod body through friction welding and heat treatment. The pin thread is formed by roller.The sucker rod has hollow sucker rod and hollow polished sucker rod, hollow pony rod types.

Features:

1. The threaded joint is designed with bearing surface to make the joint more reliable.

2. Sucker rod structure can be injected with hot oil, vapor. It can also be used for running heating cable.

3. High rigidity to bear large torque.

4. Connection type: coupling connection and direct connection.

5. There are plastic caps to protect thread of sucker rod.

6. Metal pallet package for saving space and convenient to transport.

Specification of Sucker Rod and Pony Rod:

Specification of Polished Rod:

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 .