What are the methods of the stress container test?
Weld visual inspection Non-destructive testing such as RT, UT, PT, MT, etc Inspection of appearance and geometry dimensions The physical and chemical inspection Withstand voltage test Leakage test Test piece (board) and sample test Segmentation is more
RT is ray detection UT is ultrasonic testing MT is magnetic particle testing PT is penetration testing
A pressure vessel is an airtight device that is a gas or liquid that carries a certain amount of pressure. The method of testing the pressure vessel is: 1, VT appearance check. Size check. Hardness check for the required weld and heat affected areas. Non-destructive testing: RT, UT, MT, PT. Pressure test, water pressure, air pressure, mixed pressure test. Leakage test, gas tight, ammonia leakage, helium leak detection. Iron ion pollution detection.
