Quick Information Brand Name:Saigao Place of Origin:China : Description Pump Unit A beam and crank assembly creates reciprocating motion in a sucker-rod string that connects to the downhole pump assembly. The pump contains a plunger and valve assembly to convert the ...
1. Main Technical Parameters: 2. Product Description: Pumping pump is a common downhole device driven by a pumping unit to pump crude oil from the well to the ground. General pumping pump is mainly composed of four parts: barrel, suction valve, plunger, and exclusion valve. ...
Sucker rod is important part of rod production equipment which drives the downhole pump from the motor of the pumping units,and manufactured according to API Spec 11B soecufucautions. Progressive Cavity Pump System Brief Introduction Screw pupmp system consists of Surface Drive ...