API Downhole Pump RXAM Thermal chrome plated Barrel
API Downhole Pump Assembly composed of carbon steel chrome plated barrel,tuffr or spray metal plunger,Tungsten carbide valve seat,Titanium carbide valve ball,4-1/2" EUE Seating Nipple & 7/8" SR Plunger and API Mechanical Bottom Lock, API Pin & Lock Type Valve Puller.
