Long Range Ultrasonics (GUL)
Welcome to [NDT Inspection Portal]’s long range ultrasonics (guided wave ultrasonics) (GUL) group, a... View more
Limitations to LRUT inspection
Limitations to LRUT inspection
Limitations to LRUT inspection include:
• May have difficulty detecting very small isolated pits or pin holes.
• Unable to measure minimum wall thickness loss in mm, but provides loss measured as a percentage of the nominal thickness.
• Can be affected by some coatings, as well as some soils and moisture.
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