The application of D-XL polyurethane double-sided tooth timing belt adopts extremely wear-resistant polyurethane, which is 3 to 4 times stronger than black rubber, and is formed by heat-sealing steel wire or Kevlar wire in the middle.It is made of thermoplastic polyurethane material and has high abrasion resistance. Various types of steel wire cores ensure that it still maintains good movement ability in transmission, and the production tolerance is small, which can ensure the accuracy of thickness and length. Mechanical properties: dimensional stability , Low pre-tension, low noise; Highly resistant to wear, no maintenance, good elasticity; Linear speed up to 80 m/s. Chemical properties: anti-aging, waterproof, UVA, and ozone.

D-XL polyurethane double-sided tooth timing belt, with its light structure, non-slip meshing transmission, and low noise, has been recognized, recognized and widely recognized by the majority of machinery, textiles, precision instruments, petrochemicals, communication cables and other industries. application.It not only integrates the advantages of gear transmission, chain transmission and belt transmission, but also overcomes the shortcomings of other transmission belts such as slipping and elongation. It forms a unique transmission mode. It also has a constant speed ratio, a large speed range, and a compact structure. The farm has many advantages such as multi-axis transmission, oil resistance, moisture resistance, and no need for lubrication. The successful development of the D-XL polyurethane double-sided toothed synchronous belt is reflected in the requirement to use one belt to drive and the direction is opposite, or the installation position is particularly compact, or in other fields with high transmission requirements such as the main drive and auxiliary drive linkage. Thanks to its excellence; superb winding performance, super high tensile strength, precise meshing, low signal-to-noise ratio and so on.

D-XL polyurethane double-sided tooth timing belt has the following properties:

Mechanical properties: stable dimensions, low pre-tension, low noise, high wear resistance, no maintenance, good flexibility, linear speed up to 80 m/s

Chemical performance: anti-aging, water-repellent, anti-ultraviolet UVA, anti-ozone, highly oil-proof, oil-proof ester, anti-corrosion of most acids and alkalis

Working temperature: -30℃～+80℃, can withstand up to +110℃ in a short time