Complete Tank Inspection
Waftford offers complete tank inspection to ensure the storage tanks meets all relevant regulations. The below services are provided by Waftford:
- Tank bottom plates
o MFL screening on bottom plates (limited to 12mm thickness)
o Manual UT verification of the screened locations and in accessible area
o Automated UT corrosion mapping if the plate is Stainless steel
- Tank Shell
o Automated UT crawler inspection on shell plates
o PAUT on T -sections on the tank shell paltes.
- Annular plate inspection
o SRUT on Annular plates
o Multi-skip PAUT inspection
o EMAT inspection
- Piping
o Pulsed Eddy Current to detect the corrosion under insulation
o LRUT on non insulated pipes
- Integrity assessment
o Corrosion rate calculations
o Remaining life estimation