- Drilling Machine[6]
- Other Mining Machinery[1]
- Hydraulic Parts[1]
- Hoists[3]
- Other Tools[1]
- Other Construction Machinery[1]
- Other Machinery[1]
- Other Metal Processing Machinery[2]
- Pumps[4]
- Metal Building Materials[1]
- Valve Balls[1]
- Other Mechanical Parts[1]
- Steel Pipes[1]
- Other Car Care Products[1]
- Pneumatic Tools[1]
- Other Power Supplies[1]
- Contact Person : Mr. Yang Lodge
- Company Name : Zhongnan Equipment Company Ltd.
- Tel : 86-717-6332028
- Fax : 86-717-6331543
- Address : Hubei,Yichang City,No. 1, Qingdaolu, Dongshan Development Zone
- Country/Region : China
- Zip : 443005
Subsurface Sucker Rod Pump
API11AX: THC, THM, TLE, RWAC, RWBC, RHAC, RHBC, TP, RHAM, RHBM, RHTM, RHTC, RWBM, RXBC, RXBM, RWTC, RWTM The driving force is transmitted from ground to the down-hole through sucker rodof subsurface pump, under the force, plunger of pump makes an up and down reciprocating movement, and lifts oil from bottom of well to ground through oil tube.A pump includes barrel, plunger, standing and traveling valves.Various pumps and spare parts conform to API SPEC 11AX, and special pumps can bedesigned and manufactured such as heavy crude oil pumps, sand-proof pumps and Gas-proof pumps according to the requirements of users. Key parts of the pumps can be made of materials with strong corrosion-resistance and excellent mechanical properties conform to NACE stdMR-01-76 according to various well conditions. Valve balls and valve seats are manufactured with different materials such as excellentcorrosion-resisting stainless steel, tungsten, titanium carbide, stellite and metal ceramic. The pumps and spare parts are packed with wooden cases.