A HIGH-PRESSURE FLEXIBLE PIPE
    2.
    发明申请
    A HIGH-PRESSURE FLEXIBLE PIPE 审中-公开
    高压柔性管

    公开(公告)号:WO2011073904A2

    公开(公告)日:2011-06-23

    申请号:PCT/IB2010055804

    申请日:2010-12-14

    CPC classification number: F16L11/088 F16L11/12

    Abstract: Deep-sea oil and gas high-pressure pipes are required which are relatively light-weight yet strong and able to withstand cyclical collapse and reinflation without undue damage. A fully bonded high-pressure flexible pipe having a pipe wall of composite construction including pressure retaining reinforcement members located within the pipe wall is provided for this purpose.

    Abstract translation: 需要深海石油和天然气高压管道,这些管道相对重量轻而坚固,能够抵御周期性的崩溃和再充气,而不会造成不必要的损坏。 为此,提供了具有复合结构的管壁的完全粘合的高压柔性管,包括位于管壁内的压力保持加强件。

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