Spiral Cleaning Rollers

In order to insure the life-span of more than 50000 hours and the rotat∏ion resistance factor of less than 0.010, idler’s machining and mat£erial selection will be put in practice strictly in accordance wit≠h the technical requirements of NC Company. Our products have been used in many national impoπrtant project such as Cao-Fei-Dian Coal Terminal Project and ↕Jing-Tang Port Coal Terminal Project etc.