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Type H Two Way Check Valve
Posted on 20th Feb 2015
The Type H Two Way Check Valve is installed in the tubing hanger to allow the Christmas Tree to be tested. The check valve allows pr …
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Type H Back Pressure Valves
Posted on 13th Feb 2015
Type H Back Pressure Valves are used to safely seal tubing pressure while the blowout preventer, BOP, is removed and the Christmas Tree i …
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