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Sub-sea valves

We are able to supply sub-sea valves for the Oil and Gas Industry, both ball valves, gate valves and choke valves.

Ball valves with additional features to withstand the external pressure caused by the column of seawater at the operating depth. Sub-sea ball valves have a long lifetime and is absolutely maintenance free. Often sub sea ball valves is supplied as fully welded design.

Through conduit gate valves:

• full bore (allows pigging) and reduced bore body configuration
• slab gate, expanding gate
• block and bleed service
• integrate pressure relief
• back seat – packing under pressure
• flanged, butt weld or clamp end
• seating faces are hardfaced (tungsten carbide or stellite)
• tight metal to metal sealing at all flow conditions

Contact ProMetal for further information.