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We have a series of tubing pumps (including one-piece pumps, combination pumps),a series of rod pumps and special pumps such as viscous oil pumps, sand anti-wedgingpumps and anti-gas-locking pumps. The production technology is advanced andthe testing method is strict and perfect. The products are manufacturing accordingto Chinese "sucker rod pump" SY/T 5059-91 or API specifications. Quality isreliable and service is excellent. We manufacture and supply the deep oil well sucker rod pumps to API 11AX specification as follows: THC, THM, TLE, RWAC, RWBC, RHAC, RHBC, TP, RHAM, RHBM, RHTM, RHTC, RWBM, RXBC, RXBM, RWTC, RWTM. We can design and manufacture special pumps, such as hi-viscosity crude oil pumps, gas-proof pumps and sand-proof pumps, inclined well pumps, hydraulic feed back pumps for heavy crude oil, pumps with forced mechanic valves, gas-proof pumps with annular valves and scale proof pumps according to the request of users. Key parts of the pump are made of materials with strong corrosion-resistance and excellent mechanical properties according to the NACE STD MR-01-76 requirements and various well conditions. The valve balls and valve seats are made of different materials such as excellentcorrosion-resistant stainless steel, tungsten carbide hardness alloy and metalceramic.
Inner packingWooden boxes
Sucker Rod Pump