Urban rail fastening system series products

Urban rail transit has the characteristics of fast and comfortable operation, and the clamping force and elasticity index of the fasteners are key factors to ensure the stability of the rails, thus meeting the needs of underground and elevated tracks. Our urban rail fastening system includes DTVI2 fastening system, DTIII type fastening system, WJ-2 type fastening system, double-layer nonlinear vibration reduction fastening system and other specifications and models of fastening systems. Our urban rail fastening products have been installed in 42 urban rail transit operating cities in Chinese Mainland. Our urban rail fastening system products have met the market's testing standards, with good vibration damping elasticity, insulation and durability sufficient to ensure stable train operation.