How to adjust if the common specifications and models of double acting pneumatic butterfly valve cannot be closed properly? What are the reasons why the pneumatic butterfly valve is ineffective?
Any pneumatic butterfly valve has its limitations. For example, ball valve pneumatic butterfly valve cannot be used for vibration isolation of machines with similar frequencies in many places, and air cushion pneumatic butterfly valve may not be used for vibration isolation of on-board equipment. But this does not mean that they have no valve effect, only that they are not suitable for use in some places. The same is true for pneumatic butterfly valves. Pneumatic butterfly valve is suitable for equipment with high frequency vibration, and also suitable for some stamping type vibration. The effect is very good! Finally, many pneumatic butterfly valves on the market only need appearance, without lining! Their design premise is not designed according to the vibration reduction requirements at all. Such products cannot be called pneumatic butterfly valves at all, which is the root cause of the deterioration of pneumatic butterfly valves.
Finally, pneumatic butterfly valves are widely used;
In conclusion, we should not misunderstand that the pneumatic butterfly valve has no damping effect. Assuming that the expected effect is not achieved, it must be that the pneumatic butterfly valve suitable for you is not selected.
