Plastic Helmate

Description

Plain core

Most of the common core of triangle belt with core are cord core, and a few are cord core. Because these two kinds of belt core structures are fiber twisting or knitting, the fibers cut each other during the operation of the triangle belt, resulting in the gradual fracture and elongation of the belt core. Therefore, the ordinary triangle belt produced by cord core and cord core can only be used in the low-load transmission system.

Special ribbon core — polyester tempered brown ribbon core

The core of the special belt triangle belt adopts the polymer polyester tempered brown wire as a whole solid core rod structure. As the polyester tempered brown wire is the whole solid core no-twist structure, good adhesion, flexion resistance, high strength, no run long, not only greatly improves the service life of the rubber belt, but also the service life of the belt body is balanced, enterprises can achieve maintenance-free, regular replacement. On November 22, 2010, the polyester tempered palm wire skeleton material passed the identification of the expert committee: the skeleton material of the belt with polyester tempered palm wire is compared with the traditional polyester flexible rope, hard rope, aramong and other fiber rope structural skeleton material belt, the service life is increased by 5-10 times, which is the international leading level. The special core transmission belt effectively solves the problem of frequent replacement of ordinary transmission belts in the high-load heavy horsepower transmission system, and is favored by heavy industry enterprises all over the world.