The abnormality of the pressure vessel should be dealt with quickly

1. The working pressure and temperature of the gas storage tank of the pressure vessel may exceed the specified value, and it cannot be effectively controlled by taking measures.
2. The main pressure components of the pressure vessel have cracks, bulges, deformation, leakage and other phenomena that endanger safety.
3. Safety accessories are invalid.
4. The connecting pipes and fasteners are damaged, making it difficult to ensure safe operation.
5. The occurrence of fire directly threatens the safe operation of pressure vessels.
6. Excessive filling.
7. The pressure vessel exceeds the regulations, and measures cannot be effectively controlled.
8. Serious vibrations occurred in pressure vessels and pipelines, endangering safe operation.