Valve
AssigneeExpro North Sea Limited
InventorsCraig Mitchell, Keith Taylor, Alistair Tennant
Life of this patent
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Abstract
A valve comprises a valve mechanism located within a housing arrangement, wherein the housing arrangement comprises an outer housing configured to be mechanically secured with a fluid conduit system, and an inner housing located within the outer housing and configured to contain pressure.
Claims36
A valve comprising a valve mechanism located within a housing arrangement, wherein the housing arrangement comprises an outer housing configured to be mechanically secured with a fluid conduit system, and an inner housing located within the outer housing and configured to contain pressure.
A method for controlling flow along a fluid conduit system, comprising:
- securing a valve housing arrangement to a fluid conduit system, wherein the valve housing arrangement includes an outer housing which provides mechanical connection to the fluid conduit system and an inner housing located within the outer housing and which contains pressure;
- and
- controlling flow along the fluid conduit using a valve mechanism located within the valve housing.
A sub sea test tree comprising:
- a housing arrangement;
- and
- a valve mechanism located within a housing arrangement,
- wherein the housing arrangement comprises an outer housing configured to be mechanically secured with a fluid conduit system, and an inner housing located within the outer housing and configured to contain pressure.
Dependencies are inferred from the claim text.