Corrosion Under Insulation - CUI

NACE has recognized this failure and has done a study to to find ways to recognized, control and fix these phenomena. The normal inspection procedure is to remove the insualtion and cladding. However, this method is not only labor intensive or cost effective but not feasible for cryogenic service. Anybody knows of other inspection technique that do not require removal of insulation and cladding. Problem is magnified if tanks is is also suspected of having a CUI. Received on Tue May 29 06:09:00 2001