Pipe and tank leak sealing
Pinholes, through-wall defects, and corrosion pits open leak paths in pipe and tank walls, often on wet or oil-contaminated steel.
What is failing
Pinholes, through-wall defects, and corrosion pits open leak paths in pipe and tank walls, and the steel is often wet or oil-contaminated by the time the leak shows. Conventional adhesives will not bond to a damp, dirty surface, so a quick patch fails and the leak returns. Welding on a thinned, contaminated wall risks blowing through and triggers a hot-work permit on a line that may be carrying product.
How AAS does it
AAS rebuilds the corroded wall and seals the defects with cold-cure compounds formulated to bond to damp and contaminated steel. Our crew prepares the area as far as the conditions allow, fills the pit or pinhole, and rebuilds wall thickness back toward the original profile. The repair cures at ambient temperature with no welding.
The line or tank returns to service without hot work, even where the surface stayed wet or oily. The wall carries its load again and the leak is closed.
How AAS delivers it
AAS performs Pipe and tank leak sealing work for Oil & Gas, Petrochemical & Chemical, and Water & Wastewater operations across Baton Rouge and Louisiana, cold-applied and in place wherever possible, on your turnaround schedule. Crews are factory-trained Belzona applicators, the repair system is matched to the service conditions it will see, and urgent failures are covered by 24-hour on-call response. The result is a permanent, engineered repair that returns the asset to service without the cost or downtime of full replacement.
Have equipment that needs to stay in service?
Tell us what is failing. We respond quickly, and we offer 24-hour on-call service.