The SKL railway fastener system is a multifunctional railway track connection solution consisting of a series of components that work together. Its main purpose is to ensure that the rails and sleepers are tightly combined and the loads generated by the train operation are evenly transferred to the sleepers and the lower foundation. In actual use, the system has shown excellent anti-creep ability and can effectively avoid track deformation caused by rail creep.
The W3 fastener system fastens the hooks at both ends of the spring clip onto the bottom of the rail, and uses the buckling pressure generated by the elastic deformation of the spring clip to firmly fix the rail to the sleeper or pad, preventing the rail from moving vertically and horizontally relative to the sleeper, ensuring that the track gauge remains normal, thereby ensuring the safety of rail vehicles.
| 2 | skl1, skl3, skl12, skl14 | 60Si2CrA, 60Si2CrA, 38Si7 | Hardness: 42-47HRC | |
| Standard: DIN17221, GB/T1222 | ||||
| Ss35 screw spike | 2 | M24×150mm | Grade 4.6: Q235 | Standard: ISO898-1 |
| Grade 5.6: 35# | UIC864-1 | |||
| Grade 8.8: 45# | NF F500-50 | |||
| 2 | Uls7 | Q235 | Standard: EN10025, EN10139 | |
| 2 | HDPE, Reinforced Nylon 66 (PA66) | |||
| 2 | UIC54, UIC60, 50kg rail, 60kg rail, | Reinforced Nylon 66 (PA66) | ||
| 1 | ||||
| SKL1 | |
| SKL2 | |
| SKL3 | |
| SKL12 | |
| SKL14 | |
In urban rail transit systems, such as subways and light rails, W3 spring clips are also widely used. It can effectively reduce the vibration and noise generated by train operation, improve passenger comfort, and ensure the reliability of the track structure under frequent train loads.
As a professional international trader of railway fasteners, GNEE RAIL provides a full range of connection product services for global rail transit projects. The company has a complete product line, covering various types of railway-specific fasteners such as spring clip fastener systems, sleeper bolts, and insulated gauge blocks. All cooperative factories have passed the IRIS international railway industry standard certification, and the production process is mature and stable.
We have established a professional product inspection center equipped with advanced testing equipment to conduct strict factory inspection on each batch of products. The company's foreign trade team is composed of senior business personnel and technical engineers, who can provide customers with professional product selection advice and technical support. In terms of logistics and distribution, we have established long-term cooperation with many internationally renowned logistics companies to ensure that products are delivered to customers' designated locations on time and safely.
Beliebte label: w3 clip for railroad construction, China w3 clip for railroad construction manufacturers, suppliers, factory
