| 摘要 |
The hose (1) has intermediate and end rigid tubular elements (4, 5) that are realized by a plastic material, where the elements have a connecting end coated with a sealing lining or mechanical decoupling lining. The sealing lining is extended on an external radial face of an axial connecting end, or the mechanical decoupling lining is passed through a bracket (8) forming a radial connecting end at the rigid elements. The element (4) is connected to a flexible tube (2) by a crimping socket (6). |
