COATED POLYMERIC PIPES AND METHOD OF PRODUCING THEM
    12.
    发明申请
    COATED POLYMERIC PIPES AND METHOD OF PRODUCING THEM 审中-公开
    涂层聚合物管及其生产方法

    公开(公告)号:WO2013083170A1

    公开(公告)日:2013-06-13

    申请号:PCT/EP2011/071806

    申请日:2011-12-05

    CPC classification number: F16L9/147 C23C18/1616 C23C18/22 F16L58/08 F16L58/187

    Abstract: An internally coated pipe (10) for CNG distribution or delivery is disclosed, wherein the pipe is made of a thermosetting plastic material (3), and the internal coating is made of a metallic material (5). The thermosetting material (3) provides the required strength for the pipe (10), for handling the pressures to which the pipe will be exposed, e.g. up to 100 bar, whereas the metallic layer (5) provides the required impermeability to the component parts of the CNG.

    Abstract translation: 公开了一种用于CNG分配或输送的内涂管(10),其中管由热固性塑料(3)制成,内涂层由金属材料(5)制成。 热固性材料(3)为管(10)提供所需的强度,用于处理管将被暴露的压力,例如, 高达100巴,而金属层(5)为CNG的组成部分提供所需的不渗透性。

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