Combination ball valves can be customized
Handle control pneumatic butterfly valve and turbine pneumatic valve to the difference
by:AIRWOLF
2021-01-20
in the project of commonly used butterfly pneumatic valve, pneumatic valve is generally turbine butterfly because in addition to save Labour, its seal to handle butterfly pneumatic valve, special high switch frequency of the environment, the service life of pneumatic valve is higher than the handle a butterfly
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