Where A-Scan Gate Placement Fits in the Inspection of Thin-Wall Metal Tubes

https://tank-inspection-insights.oakridgedigest.com/posts/how-to-plan-weld-scan-coverage-in-farm-equipment-frames

Where A-Scan Gate Placement Fits in the Inspection of Thin-Wall Metal Tubes Thin tubes have close front and back surfaces and curved entry paths. A-scan gates define the part of an echo trace used for a selected measurement