Practical Limits of Repair Weld Reinspection for Wind Tower Sections

https://immersion-flaw-detection.northcrestbrief.com/posts/a-scan-echo-review-for-alloy-plates-an-immersion-ut-guide

Practical Limits of Repair Weld Reinspection for Wind Tower Sections Large tower shells rely on long circumferential and longitudinal joints. Repair work changes a local area and may alter what needs to be inspected again