Caisson Inspection

Expect Versatility.

Caisson Moving animation
Inspection hole

AISUS provide an internal solution for caisson inspection, combining visual inspection, high-pressure cleaning and ultrasonic corrosion wall thickness mapping with automated deployment systems, to deliver a comprehensive inspection within all types of caisson.

Caisson Moving animation
Inspection hole

Founded in early 2013, by a team with over 30 years combined experience particularly focussed on internal caisson inspection, AISUS offer a level of personnel competency unrivalled by our closest competitors.

Deterioration and failure of caissons is a growing problem in the North Sea and worldwide, with the potential for defects and / or failures to occur within any zone (subsea, splash zone, above water). AISUS have developed tooling solutions to allow full length ultrasonic corrosion wall thickness mapping of pump caissons and increased internal inspection coverage of carrier, drains and discharge caissons, where complex internal structures can limit access.

Providing a next-level technical solution, AISUS ensure our clients receive the highest quality, accurate and repeatable inspection data. Utilising our diverse range of camera systems and ultrasonic scanning tools our experienced team deliver in-depth inspection reports, suitable for verifying structural integrity and making critical decisions on when and how to repair or replace caissons.

Working with our clients to manage the growing issue of caisson integrity, our proven inspection solutions can assist in avoiding failure of these items, which is regarded as a major dropped object risk to platform and associated subsea infrastructure.

More Products

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SIRIUS® Series

Remotely controlled internally deployed ultrasonic thickness corrosion mapping tools.
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Scorpius is a remotely controlled Ultrasonic Thickness Corrosion Mapping tool, designed specifically with J-Tube inspection in mind.
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Tauri is AISUS’ smallest diameter UT inspection internal pipe scanner at just 75mm (3″) in diameter.