The fastening parts of WJ-2 track fastening systems for MRT are mainly rail elastic clips, the fastening force is generated to act on the track through the bending and twisting of the spring clips, which effectively guarantees the reliable connection between the rails for a long time and keeps it as much as possible. The integrity of the track prevents the rail from moving vertically and horizontally relative to the sleeper, ensuring the normal gauge, thereby ensuring the safety of rail vehicles. In addition, because the train wheel and the rail are in rigid contact, vibration is unavoidable, and the special elastic structure of the tension clips enables it to absorb the impact energy generated when the vehicle passes by, and achieve the effect of shock absorption. The elastic clip works under repeated alternating stresses. It bears various effects such as bending, torsion, fatigue and corrosion. When the vehicle passes, it also bears extremely high instantaneous impact loads, so the performance requirements for the elastic clips are very strict.
Anyang Railway Equipment Co., Ltd(AT) is a professional manufacturer and supplier from China that provides various track fastening systems for metro, subway, MRT, rapid transit, tram, etc. Besides, Anyang Railway Equipment Co., Ltd is the biggest manufacturer of rail fastening systems for conventional railway, it can provide rail fasteners for high-speed railway too.
