Important Checks for Scan Step Selection in Large-Diameter Flanges

https://industrial-immersion-review.keystonescope.com/posts/weld-repair-rechecks-in-bridge-steelwork-a-step-by-step-guide

Important Checks for Scan Step Selection in Large-Diameter Flanges Large flanges have flat faces, bores, and thick rim sections. The distance between scan lines affects how completely a surface is sampled