ventilative butterfly valve Seller, Supplier, Exporter, Manufacturer, Factory

ventilative butterfly valve
Wenzhou Huazu Sanitary Wares Co.,Ltd.
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ventilative butterfly valve

Ventilated butterfly valve
The seal ring of ventilated butterfly valve is made of the material same as body material, and the applicable temperature is up to the body material, PN<=0.6 MPa, generally, it is used in pipe of industry, metallurgy, environmental protection etc. as ventilating and adjust medium flow.
Main features:
1 Novelty and reasonable design, unique structure, light, prompt open/closure
2 Small torquet, operation easily, laborsaving and skillful.
3 Use suitalbe material to satisfy low, middle, high different medium and corrosive medium etc

Applicable standard
Design standard:GB/T12238-1989 JB/T8692-1998
Flange connection dimension:GB/T9115.1-2000
Face to face:GB/T12221-1989
Pressure test: GB/T13927-92; JB/T9092-1999

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Wenzhou Huazu Sanitary Wares Co.,Ltd.


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gate valve

Category :	Valves
Related Searches :	butterflies , butterfly , butterfly valve , butterfly valves , valve , valves , ventilator
Country Of Origin :	China
Listing Type :	Sell
Contact :	Jackie Yang
Address :	Haicheng Street Longwan District Wenzhou, Zhejiang, 325105 China
Telephone :	[86] (577) 85222218
Fax :	[86] (577) 85232718