Features
Size: 2"~48"
Class: 150#~2500#
Three Pieces Forged Steel Body
Trunnion Mounted Ball, Full & Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Double Block and Bleed
Fire Safe Design
Emergency Sealant Injector (6" & larger)
Vent Valve (6" & larger) Lifting Lugs & Supporting Feet (8" & larger)
Seat Pocket Overlay (On Request)
Seals Area Overlay (On Request)
Specifications
Design: ASME B16.34/API 6D
Face to Face: ASME B16.10/API 6D
End to End: ASME B16.10/API 6D
End Flange: ASME B16.5
BW End: ASME B16.25
Test: API 6D
Fire Safe Test: API 607/API 6FA
Special: NACE MR-01-75
The Major Materials of GLB VALVES
Carbon Steel, Stainless Steel, Duplex Steel, Super Duplex Steel, Alloy Steel, Incoloy-Monel, etc