RW Series Mechanical Seating Oil Downhole Pumps Thin Walled Barrel

Thin Walled Barrel RW Series Oil Downhole Pumps

RW series oil well downhole pump description:

If the sucker rod downhole pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.

Long plunger and antisand sticking pump is improved based on the long plunger tubing pump by adding a sand setting tube and a joint, thus preventing the pump from being stuck by sand.
Long plunger and anti-sand sticking pump can be used in the wells of sand content about 0.8%, and consists of a barrel assembly, a plunger assembly and a sand control assembly.
The pump has long plunger and short barrel so that the plunger seals the barrel all the time.
Because of the special heat treatment towards the inside surface of the barrel, it is much better than the standard barrel in
anti-wear and anticorrosion capacity.

RW series downhole pump technical parameter table:

Features:

1. The thin wall barrel pump has top anchor and bottom anchor

2. Stationary barrel

3. Chrome plated barrel

Delivery photo for downhole pumps:

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 .