Kvina Offshore Service AS

Kvina offshore service as spesialice in manufacturing of the product Drain Lock Expansion Plugs.

The Plugs are used in connection with:
Maintenance work and also tightening of deck drains and pipes.

During operations where the pipe plugs shall withstand lower differential pressure and the safety has priorety, this is our recomended stopper.

Characteristics of this product are:

• Stabile when stocked onboard
• Non-corrosive
• High quality

The plugs are produced in dimensions 1” to 24”.

The expansion plugs made by Kvina offshore service AS are made up of corrosion resistant materials. Glasfiber reinforced polymedie (PA6), non corrsive 316L, and oil resistant, and will therefor have a long useful life.

May we also point out that the expansion plugs are not designed to be used as Blanking plugs during pressure testing. Please contact us if special versions would be of interest. We design and manufacture to the customes spesifications