Manual Operated High Performance Butterfly Valves

Connection type: Flange type, Clamp type

Nominal bore: 1"-60"

Nominal pressure: ANSI 150LB-300LB

Temperature range: -20℃-600℃

Material: GGG500-7, GG20, WCB, 304, 316, 316L

Transmission type: Worm, Lever

Packing: Wooden box

Flange Driling: DIN 2501

Inspection and Test: API 598

Face to Face: API 609, EN 558 1-20

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of manual operated high performance butterfly valves in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.