What is the purpose of the joint venture brand of pneumatic soft and hard sealing butterfly valve? Do you know what the electric high-pressure butterfly valve is? Or is this professional term very strange and confused? Don't worry. Now, let's let Xiaobian lead us to know about the electric high-pressure butterfly valve, and allow Xiaobian to help us solve your doubts!
、 Second, the adjustable range R reflects the flow range that can be controlled by the pneumatic butterfly valve. The formula is the ratio of R=Qmax: Qmin. This means that the larger R is, the wider the range of flow regulation will become, and the performance indicators will be very good. But generally speaking, when the general valve R is equal to 30, it is a good valve.
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