Heavy Walled Strong Structure Oil Well Tubing Pump

Heavy walled strong structure tubing pump description:

Pressure is balanced across the barrel wall to combat the effects of fluid or gas pound.Stuck pumps in the tubing are minimized with this design due to fluid and particulates being discharged inches away from the hold-down seal assembly.

The pump barrel is made of high-quality special tubes, and the internal surface is hardened through chrome or nickel-phosphorus plating, resulting high strength, rigidness and corrosion-resistant performance.

The space between the plunger and barrel reduces eccentric wear thus, extended the service life and guarantee improved pump efficiency. To prevent loss, the related eccentric distance ε=0. This eccentric distance between barrel and plunger reduce pump loss. This pump is suitable for the deep wells, which where one needs to hang more tail pipes.

Features:

1.High pumping efficiency and long inspection cycle.

2. The valve ball and seat are made of high carbon chromium stainless steel, tungsten carbide, titanium carbide or other materials, thus its service life is extended.

3. Compact structure and easy installation and maintenance.

Oil well tubing pump API specifications:

Tubing or sucker rod pump delivery photo:

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 .