Soft Seated Butterfly Valve, ASTM A216 WCB, Worm Gear

Soft Seated Butterfly Valve Factory: Lug Butterfly Valve, Soft Seat, Carbon steel, Stainless Steel, WCB, 2-60 Inch, 150-600 LB, Worm Gear, Lever Handle.

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 Flowseal and Bray, the pressure ratings can fully reach ANSI Class 150/300/600 and PN16/25/40/100. 

Sizes available: 2 Inch-60 Inch (50-1500mm).
Body Connection: Lug type.
Body Material: Carbon steel (ASTM A216 WCB) or Stainless Steel.
Disc Material: 316 SS (ASTM A351 CF8M).
One piece stem: 17-4PH or 316SS.
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, 300, 600 LB; DIN ISO PN16, PN25, PN40, PN100.
Shell/Seat Test: API 598.