Underwater repairs, maintenance and inspection for the international merchant fleet.
Scrubber overboard pipe renewal
FN Diving can Replace/repair any corroded exhaust pipe during cargo operations afloat underwater.
When a vessel experiences water ingress as a result of corroded scrubber outlet pipes. Or the the stub pieces in the hull are affected.
FN Diving Rotterdam will take on the full operations in order to repair and or exchange renew the Scrubber overboard pipes.
Our joint team consisting of a FN Diving diving technicians, class approved welders and an Application team are sent to the vessel to do the full repair.
FN Diving also perform periodical inspections/checks in order to identify issues, propose and plan corrective actions for Scrubber pipe leakages, valve operation, level control, pumps, cracks, abrasion, corrosion in the scrubber outlets with special bore scope cameras.
Scrubber waste is corrosive. We have seen recent incidents on the underwater hull, where within 6-to-9 months after the installation of an open loop scrubber, mild to extreme corrosion of the overboard distance piece or in its immediate vicinity had resulted in water ingress into areas such as the engine room, ballast tanks, void spaces and cargo holds. Furthermore we find a lot of deterioration on Propellers, Anodes and the Hull in the Aft section behind the Scrubber outlets.
No Nonsens 1 PO 1 Invoice including the full operation including exchanging the full Scrubber overboard spool Class approved.
