External Sleeve Choke Valve

With integral cage design technology, inner annular space had been increased, and in this way, the possibility of corrosion for valve core shall be reduced and maximum flow control shall be provided. Valve body and valve bonnet are sealed with metal.and valve stem is sealed in assistance of PTFE multiple level lip spring, which guarantee the sealing performance.

It is simple to maintain and the manufacture cost is low.

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Category: Choke Valve Product ID: 2564

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CHARACTERISTICS	SPECIFICATIONS
Valve Action	Clockwise to Reduce Flow
Operated	Handwheel / Gearbox
Valve Size Range	2-1/16″~4-1/16″
Valve Pressure Ratings	2000psi to 15000psi(KU)
Valve Connections	Flanged, Studded, Buttweld, Hub or Customized Connections
Operating Media	Oil, Natural Gas, Water and any combination of them
Operating Temperature	-60° C to +250° C
Shut-off Class	ANSI/FCI Class IV as standard Class V & VI available on request
Body Material	AA~HH

FEATURES OF CHOKE VALVE

WHY CHOOSE CHOKE VALVE?

Proven design for more than 30 years.
Designed and manufactured to API 6A
Choose from numerous trim designs, from single-stage, high-capacity to multi-stage low noise and anti-cavitation.
Patented sand-resistant LCV trim design.
Choke design has inherently high capacity and range ability.

FEATURES:

Choke body materials can be of forged or cast construction.
Robust cartridge trim (bi-directional flow option).
Patented plug/seat design for heavily contaminated flows.
Solid or balanced plug available.
High-grade premium carbide trims for optimum erosion resistance.
Brick stopper anti-collapse trim available.
Seals are resilient and do not suffer from explosive decompression.
Choose from a wide range of actuator options.

External Sleeve Choke Valve

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FEATURES OF CHOKE VALVE

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