文章 How It Works: Gate Valves
Stop, allow, or throttle the flow of process fluid with very low friction loss.
Remotely control high pressure and fluid volume downstream
These unique valves are designed for remote control of downstream pressure and volume during flowback and well testing. They use Cameron gate valves and 2 9/16-in or 3 1/16-in chokes. Multiple configurations are available, including dual-choke manifolds with bypass. A choke control trailer and hydraulic choke control trailer are used in conjunction with this equipment