Choke Manifold (API 16C)

Choke Manifold♦ The choke manifold is support equipment of hydraulic BOP for controlling well blow out and well pressure♦ Control wellhead pressure of casing and standpipe, restoring mud to control pressure at well bottom to stop overflow♦ Through relief pressure, decrease well head pressure to perform:Flexibility Shut off Well”♦ Through drain valve, decrease casing pressure of wellhead to protect BOP stack♦ Furnished with hydraulic control pod to achieve the function of remote contro♦ Working Pressure:2000Psi 20000Psi♦ Nominal Bore:1-13/16” 9”(46mm 230mm)♦ Working medium:Oil. Natural gas. Mud♦ Working temperature:-46°C 121°C(Class L.U)♦ Material Class:AA,BB,CC,DD,EE,FF,HH♦ Specification level:PSL1 PSL4♦ Performance Requirements:PR1 PR2