发明名称 Subsea valve
摘要 <p>The present invention regards a subsea valve system comprising a valve, a fluid supply line connectable to a remote fluid supply and in connection with an inlet of the valve, an outlet of the valve connectable to an outlet fluid line and a fluid tight housing at least partly enclosing the valve. According to the invention the fluid supply line comprises an outlet within the housing, establishing a pressure within the housing mainly equal to the pressure of the supply fluid at the inlet of the valve. The invention also regards a method for protecting a subsea valve system.</p>
申请公布号 AU2008295671(A1) 申请公布日期 2009.03.12
申请号 AU20080295671 申请日期 2008.08.29
申请人 FRAMO ENGINEERING AS 发明人 JORGEN EIDE;HENRIK STEINE MADSEN
分类号 E21B33/035 主分类号 E21B33/035
代理机构 代理人
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