| 摘要 |
A system to deal with and extend and repair undersea lines, worked by remotely operated vehicle is provided, consisting of an integrated system of lines and connector modules, aforesaid connector module consisting of a metallic structure which houses a loop of pipe fitted at its forward and back ends with valves worked by ROV and forged connectors and in its upper part with a T branch-off fitted at its ends with valves worked by ROV and forged connectors, respectively, said metallic structure being fitted laterally with hot-lines.
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