Description: Design Die-forged piston type lift valves as per API 602 (800/1500)/ASME B16.34 (2500). Bolted cover (800) or welded cover (1500/2500). Integral stellite hard-faced body seat, disc ...
In modern practice, gas lift valves are used for downhole gas injection control. The gas lift valve is the heart of a gas lift installation since it provides the necessary control of well production ...