AFC double flanged Butterfly Valve can be in double offset or triple offset. Different materials can be offered according to different working conditions. Triple-offset butterfly valve incorporates...
10 rows · The triple offset butterfly valve can also have double seat type design, that is, an ......
Basic Info Model NO.: D343 Connection Form: Flange Seal Form: Force Sealed Work Pressure: High Pressure (1.6mpa< Pn <10.0mpa) Material of Seal Surface: Metal Hard Sealed...
Connection: Double flanged end. Feature: Metal seated with zero leakage. Product Description. China flange triple offset butterfly valve is metal seated with zero leakage, flange...
Triple offset valves 2.0. Size range (s) NPS 3 - 96. (DN 80 - 2400) Pressure rating. ASME Classes 150 - 600. Standard connections. Lug, Double flanged (short and long) pattern, Butt weld....
Double offset makes opening and closing smooth as friction is applicable only during the first few degrees of opening and final few degrees of closing, approx 10 degrees of opening and closing....












