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NDT & testing

Phased Array Ultrasonic Testing (PAUT)

Uses multiple ultrasonic elements with electronic control of the sound beam.

Phased-array ultrasonic inspection instrument.

Phased-array ultrasonic inspection instrument.

Understanding the technique

Uses multiple ultrasonic elements with electronic control of the sound beam. The resulting views help examine welds and components from a range of inspection angles.

Where it adds value

Weld integrity assessment and corrosion mapping of accessible industrial components.

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

Recorded scan images, indication characterization and examination coverage records.

Planning considerations

Beam coverage, material response and geometric constraints require application-specific planning.

From scope to decision

Review the asset

Provide equipment identification, drawings, material details, operating conditions and previous inspection records where available.

Agree the examination plan

Confirm the inspection objective, accessible locations, coverage, acceptance basis, site arrangements and reporting requirements.

Document and evaluate

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.

Start a conversation

Clarity for your next
integrity decision.

Tell us about your asset, location and inspection objectives. Our team will help define the right scope.

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