| 摘要 |
<p>The present invention relates to an insulated cable for transporting a liquid or a fluid in a refinery plant or the like. To achieve the above, the present invention comprises: a hollow core flow path pipe placed in the center; a first insulator enclosing the core flow path pipe; a first reflector re-reflecting the heat passed the first insulator; a second insulator enclosing the first reflector; a second reflector re-reflecting the heat passed the second insulator; and a cover covering the second reflector.</p> |
