O.S. & Y Type Gate Valve

Size
25-600mm, 1 – 24”
Ends
Flanged Raised Face, Flate 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 (Flange ends)
Manufacturere std.for Threaded & SW ends
Application
- These Valves are having metal seating and are widely used in process industries for high pressure and temperatures.
- Suitable for the all the process industries including oil & gas, refineries, petrochemicals, fertilizers, power plants and common utilities.
Features
  • Outside Screw & Yoke type, bolted bonnet having rising stem Construction
  • Bi-directional, ideally suited for on-off duties.
  • Full bore, body has straight through port without recesses except at the seat areas.This Ensures Minimum Turbulence, erosion and resistance to flow.
  • Solid wedge 2 1/2") & optional for flexible wedge
  • Back Seat arrangement to provide isolation of Stuffing Box for On-Line service.
Option
  • Locking
  • Stem Extension
  • Jacketing