How to Plan Geometric Echo Recognition for Modular Steel Buildings

https://weld-testing-resources.overblog.fr/2026/11/better-storage-tank-construction-through-weld-test-procedure-design.html

How to Plan Geometric Echo Recognition for Modular Steel Buildings Modules use many short welds at corners, frames, and lifting points. Weld shape and nearby features can create ultrasonic echoes that look like flaws