Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of skl rail fastener system in China, also supports customized service with low price. Please feel free to buy cheap skl rail fastener system made in China here from our factory.
Product Introduction
SKL railway fastener system is a kind of professional rail connection device that integrates innovative materials and precision manufacturing technology. It is mainly used in high-speed railways with speeds above 200km/h and heavy-duty railways with axle weights of 25 tons and above. Its core component, SKL spring bar, is made of 60Si2CrA spring steel. After quenching and tempering, the tensile strength can reach more than 1860MPa. It has strong fatigue resistance and can withstand dynamic load impacts dozens of times per second when the train passes. In terms of structural design, by optimizing the matching angle between the spring bar and the gauge baffle, the buckle pressure distribution is more uniform, effectively reducing the wear on the outer side of the rail head. According to the applicable sleeper type, it can be divided into SKL-14 type suitable for type III concrete sleepers and SKL-15 type suitable for double-block ballastless tracks to meet the installation requirements of different track structures.
Product Specifications
Product Application
GNEE RAIL is an international trading company specializing in integrating the railway fastener supply chain, committed to providing overseas customers with stable and reliable rail connection product procurement services. The company selects domestic high-quality manufacturer resources and establishes long-term strategic cooperation. The product line covers a full range of railway standard parts such as spring clip fasteners, sleeper bolts, and insulation components. All cooperative factories have passed the ISO 9001 quality management system certification and regularly undergo third-party quality audits. We have established a strict product inspection process, equipped with professional testing equipment and quality inspection teams to ensure that each batch of products meets the standards of the International Railway Union (UIC). In terms of logistics and distribution, the entire order tracking process is achieved through a digital management system.
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