STERN TUBES-SHAFTLINES

Minimise corrosion damage and avoid expensive repairs

Corrosion damage

Stern tube after sandblast and coating a

ALUMINIUM STERN TUBE

Extensive damage resulting for galvanic corrosion.

20210210_154423_resized.jpg

SHAFT PITTING

Without protection and monitoring, expensive haul-outs are likely,

Stern tube.jpg

STERN TUBE CORROSION

Left unchecked can result in devastating damage.

IMG_6017.jpg

STERN TUBE CORROSION PREVENTION

You can add Easyanodes in the seawater inlet of the stern tube to minimize corrosion.

Stern tube after blasting.jpg

STERN TUBE CORROSION

Can occur over a very short period of time.

IMG_7322.jpg

SHAFTLINE CORROSION

Another condemned propellor shaft as a result of galvanic corrosion.

20210210_105841_resized.jpg

SHAFT PITTING

Could easily damage seals and lead to ingress of water.

IMG_0630.JPG

MONITORED CORROSION IN STERN TUBES

Different stages of EasyAnode depletion.