Sea Chest
Corrosion on cast iron sea chest prior to treatment Sea chest after abrasive blasting Sea chest after 3 coats of RB 300 Series and 2 coats of RC 200 to prevent marine growth OVERVIEW: The internals of a sea chest located in the engine room were heavily corroded and required refurbishment and protection against salt […]
Cold & Wet Pipe Externals
Before – Ammonia Bullet Pipelines After – Coated Pipework OVERVIEW: The ammonia lines had been in service since the plant was built. This has caused severe external corrosion caused holes to form in the pipe and there were no spare lines for the plant to be shutdown. Very expensive pipe sealing clamps were in […]
Ballast Tank
OVERVIEW: Due to the high cost associated with environment control and grit removal, abrasive blasting could not be carried out. Chemco’s range of surface/moisture tolerant coatings which are solvent free were applied following mechanical cleaning and high pressure water blasting of the surface. INDUSTRY Marine – Oil & Gas ENVIRONMENT Sea mist & sludge […]
Repair Abrasion Erosion effected Pipe Internals
Internals illustrating erosion damage and rebate Abrasive blasted and primed internal and external Basalt Fibre Applied to externals InD-cote internal Pipe re-installed after 2 days now ready for service OVERVIEW: After regularly replacing these sections of pipe due to failure on a monthly basis a solution was sought from Chemcote using a combination of […]
Exhaust Stacks External Corrosion
Methane Gas Power Plant Corroded exhaust pipes and manifolds Extent of surface corrosion Exhaust stacks after 5 years in service OVERVIEW: Exhaust stacks in a methane gas power plant are genuine workhorses. There’s no time for rest, and they need to be productive 24/7. Obviously, corrosion protection is a real challenge, but one that […]
