When used on the pipeline of city gas and natural gas, a floating ball valve with flange connection and internal thread connection is required.
Since the butterfly valve can be used as a flow regulation, it is suitable for use in piping that requires flow regulation.
The lug type wafer butterfly valve and the lug-on-wafer butterfly valve are in the same valve form. They are just different names.
The standard for the connection flange of the manual butterfly valve is determined according to the standard of the flange itself.
Pneumatic wafer type butterfly valves are widely used and are indispensable industrial pipe fittings in industrial production management.
(1) The air source is not turned on (2) In the winter, the air source is icy and the air duct and the filter are clogged.
In terms of elasticity, the EPDM butterfly valve is second only to natural rubber and butadiene rubber and can be maintained at low temperatures.
It is widely used, not only can be used as a truncated flow medium in the pipeline, but also can be used for flow regulation.
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Founded in 1990s, Bundor is an experienced manufacturing and trading combo specialized in the research & development, production and sales of Butterfly valve, gate valve, check valve, globe valve and other valves. 26 years adhering to the principle of manufacturing process of competent valve fittings,the control of valve manufacturing throughout all the production processes, correctly understand customer requirements, and commit to provide products that ensure customer satisfaction.Our team