2026-04-13Views：
The pressure of compressed air in the factory will vary according to different applications and needs. Here are some key points about plant compressed air pressure:
common pressure range:
generally speaking, the normal pressure range of industrial compressed air is 0.6~0.8MPa. This is set according to the relevant national standards and is suitable for most industrial applications.
The normal pressure range of plant compressed air is usually 0.5~0.8MPa. This range can meet the needs of most pneumatic tools, automation equipment and other industrial applications.
Special application pressure:
for certain heavy machinery, pneumatic fixtures, or certain process equipment, higher air pressures, such as 1.2MPa or higher, may be required.
For some low pressure applications, such as medical equipment or laboratory use, the pressure may only need a few tens of kPa.
Factors affecting stress:
temperature: An increase in temperature will cause the compressed air pressure to drop, because temperature will affect the density and volume of the gas.
Humidity: The moisture content of the air also affects the pressure of the compressed air. When the air contains water vapor, the density of the compressed air will decrease, thus affecting its pressure.
Pressure adjustment:
if the pressure of the compressed air exceeds the normal range, it may affect the stability and life of the equipment, and even cause safety hazards. At this time, the pressure can be reduced by increasing the pressure reducing valve to ensure that the system operates in a safe and efficient state.
To sum up, the pressure of the compressed air in the factory should be determined according to the specific application requirements and equipment specifications. When selecting and designing a compressed air system, it is recommended to consult engineers in related fields or compressed air equipment suppliers to ensure that the air pressure selection meets the work requirements and maintains efficiency.
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