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Choke Valve
Valves for flow regulation on wellhead and gas/oil production equipment.

Especially designed to solve the problems of severe operating conditions and to provide effective and precise flow control.

For all presented valves, we can offer several alternatives:
- wide variety of body and trim materials: ASTM A182 F1-F5-F6-F11-F22, A182 F304-316-316L-321-321Ti, A276 410-420, etc...
- gear operator, pneumatic, hydraulic or electric actuator

Adjustable choke valve
Plug type API 6D
Forged stainless steel
Fig. 565B
  • Choke valve with exchangeable choke bean
  • Class 600-2500 lbs, 2000‑20000 psi
  • Size: 2" to 8"
  • Screwed bonnet, locked
  • Capstan operation with position indicator
  • Rising stem mounted on thrust ball bearings
  • Stem threads protected in hermetic grease box
  • Joint sealing system with anti-extrusion rings
  • Leak detection screw
  • Tungsten carbide lined plug and bean
  • RTJ Flanged ends
  • Material - body/bonnet: AISI 410
  • Material - trim: AISI 420
Adjustable choke valve
Cage type API 6D
Forged stainless steel
Fig. 570B
  • Choke valve with exchangeable choke bean
  • Class 600-2500 lbs, 2000‑20000 psi
  • Size: 2" to 8"
  • Screwed bonnet, locked
  • Capstan operation with position indicator
  • Rising stem mounted on thrust ball bearings
  • Stem threads protected in hermetic grease box
  • Joint sealing system with anti-extrusion rings
  • Leak detection screw
  • Tungsten carbide lined cage and bean
  • RTJ Flanged ends
  • Material - body/bonnet: AISI 410
  • Material - trim: AISI 420
Positive choke valve
API 6D
Forged stainless steel
Fig. 565BF
  • Choke valve with exchangeable choke bean
  • Class 600-2500 lbs, 2000‑20000 psi
  • Size: 2" to 8"
  • Screwed bonnet, locked
  • Joint sealing system with anti-extrusion rings
  • Leak detection screw
  • RTJ Flanged ends
  • Material - body/bonnet: AISI 410
  • Material - trim: AISI 420