tubing rod pump-manufacture,factory,supplier from China

Rod, Stationary Heavy Wall Barrel, Bottom Mechanical Anchor Pump

Gas source upper the well only needs regular maintenance, which adopts intermittent operation, with a long service life.

Hydraulic station produces hydraulic oil with high pressure, drive the hydraulic cylinder operation through the hydraulic pipe line

Rod, Stationary Thin Wall Barrel, Top Mechanical Anchor Pump

The leather bowl support connector is connected to the tubing pump hanger design position. The length is going to be 6 in length. Up to 14 inches.

Double Acting Pump designed and developed by Weima is used for well with high reservoir pressure and sufficient liquid supply, especially those where conventional pumps cannot meet the displacement requirements.

Rod, Stationary Thin Wall Barrel, Top Cup Anchor Pump

The Double Sealed Rod Pump designed and developed by Weima applies the combination of mechanical seal and cup seal .

Tubing pump with pin end plunger, tap type puller, cup anchor standing valve

Hydraulic drive oil production system includes: control cabinet, hydraulic control device, liquid transmission pipe, hydraulic drive propeller and plunger pump.

The pump anchor designed and developed by Weima is used to let the rod pump seal in the tubing, not use the conventional seating any more. It can also be used in oil wells that must constantly adjust the pump setting depth of rod pump as the supply level changes to improve production efficiency.

Rod, Stationary Heavy Wall Barrel, Top Mechanical Anchor Pump

The large diameter pump designed and developed by Weima is to design the oversized pump for a given casing size well. The outer diameter of the plunger shall be larger than the inner hole of the tubing.

Standard part of a rod type pump used to connect the plunger to the rod string.

Stem guide sleeves are standard on rod pumps.Used for righting valve stem.

The drawpipe is a standard part of the moving bobbin pump.Material selection is seamless steel tube, the surface can be chrome plated or other anticorrosive hardening treatment.

The hydraulic feedback pump designed by our company can exploit crude oil with viscosity ＞ 4000mpa*s.

The overall appearance of the motor is flat type, the internal stator is independent centralized winding mode

The systems design, material composition and metallurgical processing have been patented and proven in the USA, Canada, Mexico, China and other countries in preventing and removing Corrosion, Scale, Paraffin, Asphaltenes.