GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of rail clip w14 track fastening in China, also supports customized service with low price. Please feel free to buy cheap rail clip w14 track fastening made in China here from our factory.
Product Introduction
As a key connecting component of railway tracks, the SKL14 spring-clip rail fastening system has become the preferred fastening solution for conventional railways, intercity railways and some high-speed railways due to its reliability, economy and easy maintenance, providing important guarantees for the long-term and stable operation of the tracks.
From the perspective of material selection and manufacturing process, the core component of the SKL14 system, the spring bar, is made of high-quality 60Si2MnA spring steel through precision forging and special heat treatment. Its unique cross-sectional shape design and precise preload control technology enable the system to maintain stable buckling performance during long-term use.
The fatigue life of the spring bar has been strictly tested and verified. After simulating 2 million load cycles, it can still maintain more than 85% of the initial buckling force, fully meeting the use requirements of heavy-duty railways for more than 15 years. The ductile iron base plate of the system adopts the lost foam casting process, and the dimensional accuracy is controlled within ±0.5mm. The surface is specially treated with anti-corrosion to ensure durability in various harsh environments. The insulation component is made of glass fiber reinforced nylon material, which not only has reliable insulation performance of more than 1500V, but also has strict verification of its wear resistance and anti-aging performance.
Product Specifications
| Composition | Rail Tension Clip | Angled Guide Plate | Rail Pad | Screw spike | Flat washer | Plastic dowel |
| Type | SKL14 | Wfp14K-12 | As drawing | 24*161mm | As drawing | As drawing |
| Material | 60Si2CrA | PA66 | EVA | 35# steel | Q235 steel | PA66 |
| Weight (kg) | 0.495 | 0.17 | 0.17 | 0.635 | 0.048 | 0.072 |
| Requirement | HRC41-46 | black | 6mm | L=135mm |
Product Application
GNEE RAILWAY RAILWAY is a railway fastener supplier with rich export experience, mainly selling various rail connection products to the international market. The company's main products include spring clip fastener systems, gauge baffles, anti-loosening nuts, spikes and other railway-specific accessories. All products have passed strict factory inspection. We maintain stable cooperation with many well-known domestic fastener manufacturers and can provide product options of different specifications and materials according to customer needs. The professional international trade team ensures that every link from inquiry to delivery is smooth and efficient.
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