Underwater corrosion testing is a vital process for evaluating the integrity and lifespan of structures and materials that are exposed to saltwater environments. These structures and materials include pipelines, vessels, offshore platforms, and more.
Corrosion can significantly weaken the structural integrity of these assets, leading to costly repairs or even catastrophic failure. That’s why it’s so important to regularly test for corrosion and address any issues as soon as they are detected.
There are several methods for testing for corrosion underwater, including visual inspections, ultrasonic thickness measurements, and electrochemical testing. Visual inspections involve using divers or remotely operated vehicles (ROVs) to visually inspect the surface of the asset for signs of corrosion. Ultrasonic thickness measurements involve using sound waves to measure the thickness of the material, which can help identify areas where corrosion has thinned the metal. Electrochemical testing involves using an electrode to measure the corrosion potential of the metal.
It’s important to use the appropriate testing method for the specific type of asset and corrosion being evaluated. For example, ultrasonic thickness measurements may be more effective for detecting corrosion on the inside of a pipe, while visual inspections may be better for identifying external corrosion.
Overall, underwater corrosion testing is a crucial step in maintaining the integrity and safety of marine assets. By regularly testing for corrosion and addressing any issues that are identified, organizations can extend the lifespan of their assets and minimize the risk of costly repairs or failures.
We have extensive equipment for any underwater operation and have the qualified personnel to complete the work safely and efficiently.
Ven-Tech Subsea specializes in developing multi-year subsurface maintenance programs or IMR (Inspection, Repair, Maintenance) Programs for you subsea assets.
Please get in touch with us for further details on this project or others.