Size Range: DN40-DN800
Pressure: PN10, PN16, Class125/150, 10K, 16K
Temperature Range: -40℃ to 180℃
Face to Face: DIN3202, API609
Flange Standard: ANSIB16.5, EN1092, JIS B2220
Main Parts:
Body: Ductile iron,Carbon Steel,Stainless Steel
Disc: PTFE, RTFE, PFA, TFM lined Stainles steel
Seat: PTFE, RTFE, PFA, TFM
Stem: Stainless steel
● Anti-corrosion Lined butterfly valve is designed for control and the isolation of aggressive media.
● Wafer square universal flange body type is available.
● Full lugs body type is available.
● A fully Lined valve is highly recommended for abrasive and corrosive applications where require reliable performance, drop-tight shutoff, constant torque and no maintenance.
● We uses virgin resin of well-known brand to produce its PTFE, PFA and FEP fluoropolymers.
● Especially for lined valves, factors including liner thickness, resin quality and fabrication expertise always are more significant to affect valve performance and its service life.
● Operator can be manual hand lever, worm gear, electric actautor or penumatic actuator.