• Overview
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Overview

The Cameron RING-O subsea valve design is similar to equivalent topside valves, but has additional features to withstand the external pressure caused by the column of seawater at operating depths.


Our RING-O subsea valves typically have a design life equal to the design life of the pipeline. This can be up to 40 years, and valves placed in this type of service must be essentially maintenance-free for that lifetime.