Marine Growth Removal

TMT Marine Growth Cover – Vetco

The TMT Vetco Marine Growth Cover (MGC) is an economical way of protecting subsea receptacles from excessive marine growth build up.


Easy to install and remove

Corrosion resistant materials

Titanium fasteners

Field proven

Standard receptacles incluse ISO 13628-8

The MGC uses its weight in seawater as a retention mechanism in a vertical bucket. The TMT MGC isolates the valve bucket from the marine environment.

The physical presence of the plug inhibits the build up of marine growth and helps to eliminate time consuming cleaning processes that could be required before using the valve bucket. All TMT MGCs are designed to last over 40 years in the subsea environment.


TMT can customise the tool to suit your requirements.


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