Triple Offset Butterfly Valve Dealers in Sant Ravidas Nagar

Bi-directional, zero leakage shut-off, suitable for extremes of pressure and temperatureFeatures : Torque-generated resilient metal seal provides zero leakage performance (API 598 resilient seated) Quarter turn, triple offset geometry achieves non-rubbing design Hardfaced, integral metal seating All-metal construction gives inherent fire safety Blow-out proof stem, retained both externally and internally Suitable for cryogenic and high temperature services Design codes - ASME & EN Technical Data : Pressure class - ASME 150 to 1500, PN 10 to 160 Sizes - Dn 80-2800 (nPs 3-112) temperature range - -254oC to +815oC Materials : Body and disc - Carbon, stainless and duplex steels, aluminum bronze Seat - all-metallic, stellite other materials on request