| 摘要 |
<p>A woven protective tube (6), especially for circular loops, in which the protective tube (6) encloses a load-bearing core (2) which is composed of one or more strands (3) which extend longitudinally. Marking symbols (8) which indicate the bearing capacity in particular are woven into the protective tube the colour of which symbols (8) is distinguished from the colour of the rest of the tubing fabric. To increase the dirt-repelling properties and to improve resistance to abrasion, there is provision for the fibres used to form the marking symbols to be composed of a surface-protected material and not to protrude further outwards than the outside surface of the rest of the tube fabric. <IMAGE></p> |
