pressure vessel - internal component fell off
pressure vessel - internal component fell off
(OP)
We had a leak in a pressure vessel internally coated. The problem was caused by the impact of an internal component that fell off. The point is, there is some method to check for something loose inside the pressure vessel? They said they could hear through a stethoscope, is effective?
Regards
Regards





RE: pressure vessel - internal component fell off
RE: pressure vessel - internal component fell off
RE: pressure vessel - internal component fell off
RE: pressure vessel - internal component fell off
RE: pressure vessel - internal component fell off
A crack or localized yielding in the vessel wall will generate noise that can be detected by AET when the vessel is pressurized. However, a bracket on the inside of the vessel may not be loaded by pressurizing the vessel, thus a “bad” weld would not produce a signal and will go undetected.
Best regards - Al
RE: pressure vessel - internal component fell off
RE: pressure vessel - internal component fell off
MISTRAS is one provider of AET.