Description
Double Block & Bleed Ball Valves:
Size: 2 “~24 ” (DN50~DN600)
Pressure Rating: ASME Class 150~2500 (PN16~PN420)
Design Standard: ASME B16.34/API 6D
Design Structure: Double Ball, Compact Design, DBB
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)






