Understanding the technique
Uses ultrasonic measurements to examine material condition and determine remaining wall thickness. Organized measurement grids or encoded scans produce a spatial record of metal loss.
Where it adds value
Piping, pressure vessels and tanks affected by internal or external corrosion.
The purpose is to provide evidence that supports a defined asset decision: prioritizing maintenance, investigating degradation, assessing serviceability or documenting equipment condition. The examination is planned around the asset's operating context and the information needed by the owner.
Inspection outputs
Thickness readings, corrosion maps and identified minimum-thickness locations for engineering review.
Planning considerations
Surface condition, material properties, temperature and access influence measurement quality. Repeatable location references improve trend analysis.
From scope to decision
Provide equipment identification, drawings, material details, operating conditions and previous inspection records where available.
Confirm the inspection objective, accessible locations, coverage, acceptance basis, site arrangements and reporting requirements.
Review recorded findings against the agreed scope, identify any coverage limitations and define the need for further inspection or engineering assessment.
Project questions
What information helps define a quotation?
Share the asset type, location, quantity, inspection objective and desired schedule. Drawings, previous reports and access information help the team prepare a realistic scope.
Can this technique be combined with other services?
Yes. Complementary examination or engineering assessment may be needed to characterize relevant findings. The combination depends on damage mechanisms, material, geometry and the decision required.