Flange High Performance Butterfly Valve,72″,80″,60″,56″,DN2000,DN1800,DN1600,DN1400,DN1200,DN1000

Short Description:

UNIQUE Valve Double Flange High Performance Butterfly Valves, which are available in Class 150/300/600 and PN16/25/40/100 pressure ratings. Our High Performance Butterfly Valves are also available with unique soft seat, metal seat and fire-safe seat, the body material can be Carbon steel (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.

Product Detail


Product Tags

Sizes available: 2″-60″ (50-1500mm)

Body Connection: Double Flange

Body Material: Carbon steel (ASTM A216 WCB) or 316 SS (A351-CF8M)

Disc Material: 316 SS (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; DIN ISO PN16, PN25, PN40, PN100

Shell/Seat Test: API 598

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