E-Clip Track Fastening System

Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of e-clip track fastening system in China, also supports customized service with low price. Please feel free to buy cheap e-clip track fastening system made in China here from our factory.

The railway fastener system is a combination of core components that connect rails and sleepers in railway tracks. It is mainly composed of buckling parts, pads and anchoring parts. Its core function is to firmly fix the rails on the sleepers, maintain the stability of the track gauge, prevent the rails from lateral or longitudinal displacement under the train load, and evenly transfer the weight of the train to the sleepers and the lower foundation to ensure the safe and smooth operation of the train. Common types include SKL, KPO, Nabla, WJ-8 and E-type. Each system is suitable for different railway scenarios due to differences in structure and performance.

E-Clip Track Fastening System: The E-type railway fastener system is a key equipment for the elastic connection of railway tracks. Its components have clear division of labor and cooperate with each other. It is mainly composed of E-type spring clips, spiral spikes and flat washers. The E-type spring clip is shaped like the letter "E". It is buckled by inserting into the rail bearing groove, and then the spiral spikes are passed through the sleepers to tighten and fix.

The E-type spring clip is made of 60Si2MnA spring steel, which has high elasticity and high strength after multiple heat treatment processes. The buckle pressure range of common specifications of spring clips is 500-1400kgf, which can be adapted to different types of rails. The rail shoulder uses high-strength cast iron, which can be used for a long time in harsh environments such as humidity, acid and alkali; the rubber rail pad is designed with reasonable thickness and hardness, which can provide sufficient elastic buffer and withstand the weight of the train; the rail insulation is made of reinforced nylon 66, which has good flame retardancy and insulation, effectively ensuring the safety of the track circuit, and is a solid guarantee for the stable operation of the railway track.

Railway fasteners are small, but they have the important mission of ensuring track safety. As a professional supplier in this field, GNEE RAIL provides a full range of products including fastening systems, anti-loosening devices, and elastic components. Our manufacturing base is equipped with advanced production lines and testing equipment, and strictly implements international quality standards. Through years of industry accumulation, we have established a complete product research and development and quality assurance system to ensure that our products can maintain stable performance in various harsh environments. We value long-term cooperative relationships with customers and can provide professional technical support and customized services according to specific project needs.

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