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Special Manufatucre Two-Way Bi-Directional Butterfly Valve

China Special Manufatucre Two-Way Bi-Directional Butterfly Valve, Find details about China Cast Steel Butterfly Valves, Dn900 Butterfly Valve from Special Manufatucre Two-Way Bi-Directional Butterfly Valve

Model NO.
D343H
Driving Mode
Worm Gear
Connection Form
Flange
Structure
Three-Eccentric Sealing
Seal Form
Auto Sealed
Valve Stem
Normal
Work Pressure
Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature
-40-450
Material of Seal Surface
Metal Hard Sealed
Valve Body
Casting
Application
Industrial Usage
Design and Manufacture
GOST
Inspection and Test
En593
End Flange Dimension
GOST 54432
Face to Face and End to End
En558
Pressure-Temperature Ratings
6.3MPa
Trademark
Zhongya
Transport Package
Wooden Case
Specification
dn50-dn1200
Origin
Wenzhou, Zhejiang, China
HS Code
8481804090

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