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Aboveground Storage Tanks

Corrosion of tank's bottom plate is one of the major costly challenges in oil and gas industry. Sometimes due to asphalting tank pads, Cathodic protection would not be effective. According to the studies performed by Payesh Sanat Novin engineering team, corrosion mostly occurs at tank's bottom plate outer sections, hence ingress of moisture is happening from tank's outer sides and sealing would be a reasonable and effective way of mitigating corrosion. Payesh Sanat Novin Co. offers viscoelastic sealant and wrappings to seal the tank chime area. This coatings due to their viscoelasticy does not crack and always remain wet during their life time.