GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of track fasteners skl12 clip in China, also supports customized service with low price. Please feel free to buy cheap track fasteners skl12 clip made in China here from our factory.
Product Introduction
The SKL12 spring clip rail fastening system is an elastic fastener device designed for modern rail transit. It can achieve reliable fixation and dynamic adjustment of rails through its unique spring clip structure and supporting components.
The SKL12 spring clip rail fastening system uses high-strength alloy steel spring clips as the core component, and cooperates with insulating gauge blocks, embedded iron seats, nylon sleeves and other components to form a complete fastening system. It can maintain a stable buckle pressure while bearing the dynamic load of the train, and effectively control the longitudinal creep and lateral displacement of the rail. Its innovative design is reflected in the optimized cross-sectional shape of the spring clip and the special heat treatment process, so that the system can still maintain excellent elastic properties under extreme temperature conditions. At the same time, the modular structure realizes the precise adjustment of the gauge and the reliable guarantee of electrical insulation performance.
Product Specifications
| Model | Diameter | Weight | Material |
| SKL 1 | ø13 | 0.48kg/pc | 60Si2CrA |
| SKL 3 | ø13 | 0.48kg/pc | 60Si2CrA |
| SKL 12 | ø13 | 0.53kg/pc | 38Si7 |
| SKL 14 | ø13 | 0.53kg/pc | 60Si2MnA |
Product Application
The main application areas of SKL12 railway spring bars are as follows:
High-speed railway ballastless track: SKL12 railway spring bars meet the requirements of high precision and high stability of ballastless track with excellent stability and elasticity. They can firmly buckle the rails during high-speed driving, buffer the dynamic load of the train, and ensure the geometric shape of the track.
Urban rail transit: In urban rail transit scenarios such as subways and light rails, SKL12 spring bars not only have good buckling performance, but also meet the needs of vibration reduction and noise reduction, and reduce the impact of train operation on the surrounding environment; at the same time, its adjustable gauge and height characteristics can also adapt to the complex line conditions of urban rail transit to ensure driving safety.
Heavy-load railway: In view of the characteristics of heavy-load railways with large axle weights and strong train operation loads, SKL12 spring bars can effectively prevent the longitudinal and lateral displacement of the rails with high-strength materials and reliable buckling pressure, maintain the stability of the track structure, reduce the fatigue damage of track components caused by heavy loads, and extend the service life of the track.
GNEE RAILWAY RAILWAY is a company specializing in the export of railway fasteners, mainly selling various types of rail connection products to the international market. The company's product line covers standard fasteners required for railway construction, and all products have passed strict quality inspections. We are familiar with the technical requirements of international railway projects and can provide products that meet the standards of different regions according to customer needs. A complete supply chain system and a professional export team ensure that we can respond to the procurement needs of global customers in a timely manner.
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