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wafer type butterfly valve
wafer type butterfly valve description:
This product adopts three-eccentric structure, has no friction between valve plate and valve seat, high flow rate and long service life and is able to increasingly tighten.
Specifications:
a) Nominal bore: 1-60"
b) Nominal pressure: ANSI 150-300 Lb
c) Connection type: flange type, clamp type
d) Temperature range: -20-600oC
e) Transmission type: worm, lever