Gestra, Rotork, Daniel, Georg Ficher, Agar, Sofis, Pump, Valves

Product detail

Axial choke valve

Product Code: Axial choke valve

Describe: This axial flow valve with solid Tungsten Carbide trims is designed to provide lower volume and weight solutions to large sized choke applications. The axial choke valve can also be fitted with fast closing features to protect downstream installations from overpressure.

Type designation

Choke (control) valve

Model

RZD-R.....-TC

Scope

Sizes 3" - 20"
rating class ASME 600 - 2500 or API 3000 - 10000

In preference to

Angle choke valve (especially larger sizes)
Rotating disc choke valve (angle and in-line)
Conventional globe control valve (angle and in-line)
Choke ball valve (in-line)

Typical applications

Oil & Gas Production
Handling of untreated and wet gas
Joule Thomson Valve
Optional Emergency Shut Down (ESD) configuration

Special features

Custom-designed valve, trim and actuator for each unique choke application.
Wide variety of liquid, gas and multi-phase trims in linear and equal% execution.
Special RCU large hole trims for dirty well clean-up service and RDS high capacity trims for negligible pressure loss at well depletion stage.
Full range of matching Mokveld pneumatic and hydraulic actuators with tailored control arrangements is available. Actuation with other types of actuators is possible.