Application: Applied to special butterfly valve accessories in the special condition,and specific pipeline equipment accessories demands.
1.A Butterfly valve is a quarter-turn rotational motion valve, that is used to stop, regulate, and start flow.
2.Large Butterfly valves are usually equipped with a so-called gearbox, where the handwheel by gears is connected to the stem. This simplifies the operation of the valve, but at the expense of speed.
3.Butterfly valves are a quarter-turn valve used to regulate flow.They are small and, when actuated pneumatically, open and close very quickly.
Material:Inconel 718、Inconel 625、Monel 400、Monel 500、17-4PH、F316、F316L、F51、F53、431 etc.
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