Zavero - Subsea Ball Valves

Subsea ball valves can be manufactured in bolted body or welded body execution. Bolted valves are provided with a double body to closure sealing. The first sealing is to not permit to the sea water to get into the valve. A special sealing is applied to insulate completely the process fluid to the environment. (Special gearboxes or ROV receptacles are installed to be operated at the highest water depths.).