Inspection is not just about finding defects, it’s about preventing failures before they happen and protecting the reliability of rotating equipments.
Fluorescent Magnetic Particle Inspection (MPI) One of the most effective NDT methods for detecting surface and near-surface discontinuities in ferromagnetic materials.
Such an indication may appear concerning, but the greater risk lies in not detecting it at all.
Improper surface preparation, poor cleanliness, or deviation from the inspection procedure correctly can completely hide critical surface defects.
When such defects are not detected, they remain active under operational stresses.
With time, they may propagate and result in in-service failure of critical turbine and power plant components.
Early detection through MPI plays a key role in preventing in-service failures and maintaining the integrity of critical components in turbines and power plant equipments.
Therefore, inspection is not a luxury, it is the first line of defense for equipments integrity and human safety.

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