Repair | www.fndiving.com

Underwater Propeller Repair

Due to the bent section of the blade the pitch of this blade has increased and for sure your fuel consumption will rise, even if you don’t notice any significant vibrations, because the propeller is now running heavier...

Permanent and Temporary Shell Plate Repairs while Afloat.

As a class accepted alternative for dry docking, FN Diving provides permanent shell plate repairs using approved cofferdam techniques in combination with...

Zinc Anode Replacement

By regularly inspecting and maintaining the state of zinc and aluminium anodes on a vessel ships will operate longer without mayor unforeseen problems...

Underwater Welding

Underwater/wet welding commonly uses a variation of shielded metal arc welding, using waterproof electrodes...

Underwater Cutting

Burning in excess of 10,000 Fahrenheit/5600 Degree Celsius at the tip, Underwater Ultrathermic Cutting Rods cut or melt virtually any known material

Blanking Off Seachests and overboard discharges

Blanking of sea chests / plugging of inlet or overboard discharges to assist at inboard repairs...

Hull Insert Plate Repairs

FN Diving provides permanent or temporary hull plating repairs while afloat. As a class accepted alternative for dry docking...

Replacing Transducers, Echosounders and Speedlogs

In cooperation with Alphatron Marine Services we can provide you a complete package when defective speed logs and echo sounders need to be exchanged afloat...

Replacing ICCP and Cathodic Protection Shields

By inspecting and maintaining the cathodic protection on a vessel by means of FN Diving underwater technicians, you can extend the trouble free life of a vessel dramaticaly...

Repair of Seawater Ballast Tanks

Repairing ballast tanks and floodable voids can be done while afloat when flooded, when sailing or in port by FN Diving technicians...