Enhancing the Inspection of Welded Attachments in Liquid and Gas Transportation Systems

Phased Array Ultrasonic Testing (PAUT) detects flaws like corrosion under insulation (CUI) in hard-to-reach areas, boosting safety and inspection efficiency​.
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Eddyfi Technologies and the Liquid and Gas Transportation Systems

Textual note taken from Eddyfi Technologies on September 27, 2024

In liquid and gas transportation systems, the inspection of welded attachments is crucial for maintaining safety and preventing failures. These attachments, often found in critical areas, can experience various issues such as corrosion, cracking, and structural degradation over time. Traditional inspection methods like visual checks or basic ultrasonic techniques may miss these problems, particularly in hard-to-reach areas.

Advances in non-destructive testing (NDT) technologies have greatly improved the ability to inspect welded attachments efficiently and accurately. Phased Array Ultrasonic Testing (PAUT) has emerged as one of the leading methods, providing a detailed, high-resolution view of the welds and surrounding areas. By using multiple ultrasonic beams, PAUT can detect flaws such as cracks, corrosion under insulation (CUI), and other structural anomalies that may compromise the integrity of the system.

Additionally, Guided Wave Testing (GWT) offers another level of precision, particularly for long-range inspections of pipelines and welded attachments. GWT can assess areas that are otherwise inaccessible, providing early detection of potential issues before they escalate. 

Eddyfi Technologies has further enhanced these capabilities with solutions like the Sonyks™ system, designed to offer superior performance in detecting corrosion and other defects. These high-frequency tools improve the reliability of inspection results while reducing the downtime required for maintenance.

Ultimately, utilizing advanced NDT technologies enables industries to stay proactive in maintaining their assets, ensuring that welded attachments remain secure and functional. With reduced inspection time and higher accuracy, the integration of PAUT and GWT has become essential in liquid and gas transportation systems, safeguarding against costly failures and improving operational efficiency.

For more information, contact our team of friendly experts who can offer advice for your next inspection campaign. And make sure to subscribe to our blog to stay Beyond Current!   

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Source: Eddyfi Technologies

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