Introduction to prolonging the service life of the pneumatic valve pneumatic method

by:AIRWOLF     2020-10-15
Pneumatic pneumatic valve has been widely used in our daily life. When used in pneumatic pneumatic valve, the correct usage and timely to effective maintenance of pneumatic pneumatic valve, make its have a longer operating life. Let's take a look at how pneumatic pneumatic valve used to prolong its service life.



the use of pneumatic pneumatic valve correct way:
1, pneumatic pneumatic valve, in the application will only be used full open or full close, regulate flow is not permitted to use, to avoid sealing surface erosion, accelerated wear and tear. Brake pneumatic valve and globe valve with seal installation, the handwheel back to the top position and tighten, can prevent the medium leakage from the packing.
2, pneumatic pneumatic valve in use process, often should insist on clean, smooth transmission thread must regularly, find problems, should immediately stop using, find out the reason clear.
3, tighten the packing gland bolts should be evenly, shouldn't be pressed into crooked state, to avoid obstacles pneumatic valve stem movement or bruised formation leakage.
4, before the device, it is necessary to carefully check the pneumatic valve pressure, size can fit using request, eliminate the defects, which is formed by the transport process of pneumatic valve and remove dirt.
5, device, pneumatic valve according to the mode can be directly installed in the pipeline. General situation, can device on the pipeline at any position, but need to facilitate the maintenance operation.
6, pneumatic valve, pneumatic do not leveraged or other tools, so as not to damage the pneumatic valve. The handwheel clockwise to shut down, and vice to open it.

7, check the pneumatic valve for a long time, should be regularly check, for the leakage of processing appearance must adhere to clean, remove dirt, check the pneumatic pneumatic valve should infarction and in an open position on both ends of the channel, neatly stored in indoor and ventilated dry place, piled up or open deposit shall be strictly prohibited.


introduction to prolonging the service life of the pneumatic pneumatic valve method, such as there are different opinions, welcome to discuss and supplement!
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