O.S. & Y Type Gate Valve

Description:

Size 25-600mm, 1” – 24”
Ends Flanged Raised Face, Flat Face, RTJ Flange
Butt Weld Ends to ASME B16.25
Rating 150, 300 & 600 #
Operation Handwheel, Gear Actuation
Material Carbon, Alloy & Stainless Steel
Design Standard ASME B 16.34, API 600
Testing Standard API 598
Face to Face ASME B 16.10 (Flanged ends)
Manufacturer’s standard for threaded & SW ends
Application
  • Metal seated valves widely used in process industries for high pressure and temperature applications
  • Suitable for all process industries including oil & gas, refineries, petrochemicals, fertilizers, power plants and utilities
Features
  • Outside Screw & Yoke type, bolted bonnet with rising stem construction
  • Bi-directional, ideally suited for on-off duties
  • Full bore design with straight-through port minimizes turbulence, erosion and flow resistance
  • Solid wedge (2 1/2” and above), optional flexible wedge
  • Back seat arrangement for isolation of stuffing box during online service
Option 01. Locking
02. Stem Extension
03. Jacketing
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