Triple Offset Butterfly Valve

Zero-leakage triple eccentric metal-to-metal seated butterfly valve for extreme temperatures and harsh critical service.

Technical Specifications

Specification Parameter	Engineering Details
Sealing Mechanism	Non-rubbing triple eccentric conical geometry
Seat Construction	Laminated Stainless Steel 316 + Graphite / Solid Stellite Metal
Operating Temperature	-196°C to +650°C (-320°F to +1202°F)
Pressure Classes	ASME Class 150, 300, 600, 900 / PN25 to PN160
Leakage Performance	API 598 / FCI 70-2 Class VI Zero Leakage Bidirectional

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