Pressure testing requirements
Thread Content
What are the requirements for pressure testing containers that consist of two or more pressure chambers?
It should be ensured that the pressure difference does not exceed the value specified in the design.
For containers with two or more pressure chambers (such as those with jackets or coils, in addition to the container chamber) and different pressures, pressure testing should be carried out separately, with each chamber tested at its respective design pressure; simultaneous pressure testing is not allowed； For those with the same design pressure, pressure testing can be carried out simultaneously.