The open type quick cut off valve has unbalance single seat type and balance valve
Cage type two, with simple structure, fast opening and closing characteristics.
Valve type: through - cut valve
Size: DN25 ~ DN300
Pressure range: PN16 ~ PN100
ANSI 150 - ANSI 600
Temperature range: -29- +230C, +230 - +560C,
30-196 - c
Leakage grade: ANSI B16.104VI, zero leakage
Main material: WCB, WC6, WC9, CF8, CF8M, etc
Drive device: pneumatic