| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a multilayer pipe with metal intermediate layers, capable of being connected without reducing the inner diameter of a connection part during connection. <P>SOLUTION: The multilayer pipe comprises a plurality of layers including the metal intermediate layers. The metal intermediate layers each formed at a predetermined length are discontinuously arranged at predetermined axial spaces. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
