| 摘要 |
<p>The tube, preferably for protection of electric conductors and other components, is formed by a first inner braided layer (1) of 100% glass fibre thread or glass fibre mixture, an intermediate covering (2) of plastic resin, a second outer braided layer (3) of glass fibre and/or polyester thread and a finishing covering (4), of plastic, for binding the threads of the second outer layer (3). The plastic resin of the intermediate covering (2) is preferably silicone.</p> |
