Shengqing Petroleum Machinery Equipment

PUMPING UNIT The conventional beam pumping unit in conformance to API standard is simple in structure , strongly resistant to load and work stably .

SUCKER ROD PUMP Sucker rod pump covers rod pump and tubing pump in commonly used bore size ROD PUMP Spec Bore(mm/in) Length ...

TUBING PUMP Property Parameter Model Bore(in) Length of plunger(m) Rod(in) Tubing(in) Pump constant(m/d) Stroke(m) 20-175TH 1.75 &...

SUCKER ROD GUIDE High flow characteristics and superb wear protection for sucker rods , coupling and productiontubing Max. service life from your suck

SUCKER ROD Steel rod of standard length and diameter with externally threaded ends , typically used for transmitting mechanical power to the subsurfac