TRANSPORT HOSE HAVING WEAR DETECTION FUNCTION

摘要

Provided is a transport hose having a wear detection function which is capable of simply and reliably detecting the degree of wear of the outer surface and the inner surface of a hose wall only by visual inspection from the outside. This transport hose serves to transport solid matter or fluid matter and is provided with a hose wall (1) made of synthetic resin and formed by laminating a yellow transparent outer layer (3) and a blue transparent or red transparent inner layer (4). It is configured in such a way that the color of the hose wall (1) gradually changes according to the degree of wear of the outer layer (3) and that of the inner layer (4).