Lugged Stainless Steel High Performance Butterfly Valve
Sizes available: 2 - 60 Inch (50 - 1500mm).
Body Connection: lug type.
Body Material: SS 304, ASTM A351 CF8 and SS 316 (ASTM A351 CF8M).
Disc Material: SS 304, ASTM A351 CF8 and SS 316 (ASTM A351 CF8M).
One piece stem: 17-4PH or SS 316.
Packing: PTFE or graphite.
Unique Seats Design: Soft Seat, Metal Seat or Fire Safe Seat.
Manual Operator: Lever Handle, Worm Gear Operator.
Automatic Operation:
Pneumatic Spring Return, Pneumatic Double Acting, Electric Motor.
Pressure ratings: ANSI Class 150 LB, 300 LB, 600 LB, DIN ISO PN16, PN25, PN40, PN100.
Shell, Seat Test: API 598.
UNIQUE Valve is a professional manufacturer of soft seated, metal seated and fire safe seated double offset high performance butterfly valves. The body material can be Carbon steel (ASTM A216 WCB), 316 Stainless Steel or others upon request. Valve connections can be lug type, wafer type or double flange type for customers to choose from. With unique seat designs equal to Flow seal and Bray, the pressure ratings can fully reach ANSI Class 150 LB, 300 LB, 600 LB and PN16, PN25, PN40, PN100.