angle choke valve
angle choke valve
angle choke valve
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<strong>angle</strong> <strong>choke</strong> <strong>valve</strong>product summary sheetType designationChoke (control) <strong>valve</strong>Mokveld modelCHV - R....Sizes and pressure ratings Sizes 2” - 8”Rating ASME Class 600 - 2500 or API 3000 - 10000Higher pressure ratings upon requestIn preference toExternal sleeve <strong>choke</strong> <strong>valve</strong>Rotating disc <strong>choke</strong> <strong>valve</strong>Conventional globe control <strong>valve</strong>Angle control <strong>valve</strong>Typical applicationsOil & gas production (multi-phase)Water & gas injectionGas liftJoule Thomson <strong>valve</strong>
Mokveld <strong>angle</strong> <strong>choke</strong> <strong>valve</strong>s offer the following main features:• Unique TVM ®• Maximised uptime• Accurate control• High turndown• FloSafe bean• Safety bonnet• Easy maintenance• Special featuresTotal Velocity Management ® concept: intelligent <strong>valve</strong> design that carefully manages fl uidvelocity in all areas of the <strong>valve</strong>, minimising erosion in body and trim.Improved Mokveld gallery area and fl ow path design results in maximised productionuptime.Pressure-balanced trim and the use of low-friction lip seals allow small actuators andaccurate control (also with minimum opening).High capacity and accurate control features make the <strong>valve</strong> suitable for both start-upand end-of-fi eld-life process scenarios. One-<strong>valve</strong> solution for full process envelope.Upon request the <strong>choke</strong> is supplied with a FloSafe bean to provide additionalprotection against system overload.The safety bonnet, which is screwed into the body, avoids the well-known ‘closed-inpressure’ risk with disassembly, associated with bolted bonnet <strong>choke</strong>s.With <strong>angle</strong> transmission installed, the <strong>choke</strong> can be maintained without removal ofactuator and instrument connections.• Custom-designed <strong>valve</strong>, trim and actuator for each unique <strong>choke</strong> 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 capacitytrims for minimized pressure loss at well depletion stage.• Full range of matching Mokveld pneumatic and hydraulic actuators with tailoredcontrol arrangements is available. Actuation with other types of actuators is possible.For more detailed information, please contact Mokveld.Mokveld Valves BV • Nijverheidsstraat 67 • PO Box 227 • NL-2800 AE Gouda • The NetherlandsT +31 182 59 75 00 • F +31 182 51 79 77 • E info@mokveld.com • I www.mokveld.comPS0808CHV
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