How to select the copper pneumatic valves

copper pneumatic valve selection:
. According to the control function is chosen, all kinds of pneumatic valves have their respective functions, when choose, should pay attention to its corresponding function.
。 According to the operating mode selection, technology parameters of pneumatic valve is commonly used include work pressure, maximum allowable working pressure, temperature, The minimum and maximum temperature and the medium ( Corrosive, flammability, selection should be wary of the working condition of the above parameters and technology parameters of pneumatic valve.
。 Choose according to the device structure. Piping system of device structure with pipe thread, flange, card sets, welding, tube, etc. So the pneumatic valve device structure necessary and pipe installation is consistent, and standard dimension to conform.
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