Short Range UT — Tank Annual Plate (TAP)

Annular Plate Corrosion Mapping for Storage Tanks

Short Range Ultrasonic Testing for Tank Annual Plate (TAP) maps corrosion and metal loss on the annular plate ring of storage tanks from the outside shell, without tank entry or emptying.

PetroNDT provides TAP inspection as part of API 653 tank integrity programmes, identifying plate degradation at the critical shell-to-floor junction.