U Type Double Flange Butterfly Valve for Air , Vapor , Food , Oils
DN40-1200
PN1.0-1.6MPa
Mediums:Water,Sewage,Oil,Gas, air, vapor, food, medicine, oils, alkalis, salt etc.
Temperature:-10C~150C
Detailed Features:
1)Sizes: DN40-DN1200
2) Pressure: PN10/PN16/CLASS150
3)Temprature:
EPDM liner:-10C-120C
NBR liner:-10C-82C
Viton liner: -10C-150C
4)Material:
A. Body: Cast iron/Ductile iron/WCB/Stainless Steel
B. Disc: DI/CF8/CF8M/C95400
C.Seat: NBR/EPDM/PTFE
D.Shaft: SS420/SS316
E:Bushing: Glass backed PTFE /Lubricated bronze
F. Operation: Malleable iron lever/Aluminium Lever/Gear/Pneumatic/Electrical