Rod, Heavy Wall Barrel, Bottom Anchor Pump

The bottom fixed rod pump support mode has two modes: mechanical and leather cup, which can be selected according to customer needs.

Product performance and advantages

•The bottom is fixed in the pipe string, the pump barrel only bears the action of external pressure, and is not affected by the tensile load caused by the weight of the liquid column, the change of the pump gap is small, and it is suitable for deep wells;

•The pump barrel can swing around the fulcrum of the bottom locking device, and can also be used in inclined wells.