2026-04-13Views：
The air pressure standard of the factory is not a fixed value, but is adjusted according to the specific equipment requirements and production process. The following is a detailed explanation of the general air pressure of the factory:
factory air compressor air pressure standard:
generally speaking, the air pressure standard of the factory air compressor is usually between 0.6Mpa and 0.8Mpa, that is, 6kg to 8kg pressure. But this is a rough reference range.
Certain applications may require higher pressures, for example, some painting, powder coating or special manufacturing processes may require pressures as high as 20 to 30 bar (or even higher).
The unit of air pressure can be expressed in many ways, such as Pascal (Pa), bar (bar), kilogram force/square centimeter (kgf/cm²) and so on.
Common air pressure types and ranges in the factory:
compressed air: It is a common energy source in factories and is widely used in the fields of power transmission, control and mechanical operation. The air pressure range is generally about 0.5 MPa to 1.0 MPa, but high-pressure compressed air above 2.0 MPa may be required in certain industries.
Hydraulic oil: mainly used to drive various hydraulic equipment, such as hydraulic lifts, hydraulic punches, etc. Its pressure range is related to the use scenario, generally between 3 MPa and 10 MPa.
Nitrogen: widely used in processes and equipment under high pressure and low temperature environment. The air pressure range is very large, ranging from 0.1 MPa to 100 MPa. The specific air pressure used depends on the specific application scenario and equipment requirements.
The relationship between conventional air pressure and standard atmospheric pressure in the factory:
the conventional air pressure in the factory is generally close to the standard atmospheric pressure, that is, 101325 Pa SC (Pa). However, due to the influence of geographical location, altitude, climatic conditions and the specific environment inside the factory, the actual air pressure of the factory may change.
Precautions in practical application:
in practical applications, the setting of air pressure needs to ensure the normal operation and production efficiency of the equipment. Therefore, the specific factory air pressure setting needs to be determined according to the technical parameters of the equipment and the requirements of the production process.
The factory will monitor and adjust the air pressure according to the actual situation to ensure the smooth progress of the production process.
In summary, the normal value of the general air pressure in the factory is a relatively flexible range, which needs to be determined according to specific equipment requirements, production processes and actual application scenarios.
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