Contour is an engineered wet applied repair system featuring bi-axial or quad-axial stitched fiberglass cloth applied in a wet-lay system with two-part epoxy and a filler material.
The Contour is the ideal option for repairs that involve complicated geometry such as tees, flanges, and varying diameter pipe. It is regularly used in plants, refineries, tank farms, terminals, and offshore locations to repair a variety of pipe defects, including leaks.
Installation is simple, usually only requiring a cold-work permit. No cutting or welding is required.
During a routine inspection of 6” Butane and 8” Propane Jetty Lines external corrosion was found, with pit depths of up to 5.5mm, equating to 70% wall loss. This significant wall loss is deemed to be in need of repair to restore the lines to pristine condition.
3.2 mm of wall thickness remaining.
External corrosion with severe pitting up to 60% wall loss.