Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of nabla clamp fasteners system in China, also supports customized service with low price. Please feel free to buy cheap nabla clamp fasteners system made in China here from our factory.
Product Introduction
The components of the Nabla rail fastener system work together to build a reliable rail connection system. The elastic deformation ability of the Nabla spring enables it to absorb and release energy in time under the impact of train loads, reducing rail vibration; the insulator isolates the electrical connection between the rail and other components to protect the track equipment; high-strength bolts, nuts and washers provide a strong mechanical connection. Whether it is laid on the gravel ballast bed of ballasted track or installed on the concrete foundation of ballastless track, the system can accurately adapt, effectively limit the displacement of the rail, improve the overall stability of the track structure, and meet the stringent requirements of railway transportation for the track system.
NablaC1 Fasteners System
Composition: Usually composed of gauge baffle, rubber pad, nylon pin, etc.
Features and advantages:
High adjustability: It can easily adjust the gauge and rail height to meet the needs of different line conditions and roadbed settlement.
Easy installation and maintenance: The structure is designed reasonably, the installation process is simple, and no complicated tools and equipment are required, which can improve construction efficiency and shorten the railway construction period. In daily maintenance, it is also easy to check and replace damaged parts.
Wide applicability: It is suitable for various track types such as ballasted track and ballastless track, and can be used under different climatic and geological conditions.
Product Specifications
| Nabla Rail Fastening System | |||
| Part Name | Pcs / Set | Types | Material |
| Nabla Clip | 2 | Thickness: 4mm or 4.5mm | 60Si2MnA / 60Si2CrA |
| Rail Insulator | 2 | For Rail of UIC54,UIC60, | Reinforced Nylon 66 (PA66) |
| 50kg rail,60kg. | |||
| Double Head Screw Spike | 2 | For Rail of UIC54,UIC60, | Grade 4.6: Q235 |
| 50kg, 60kg. | Grade 5.6: 35# | ||
| Grade 8.8: 45# | |||
| Nut | 2 | Can be customized | Grade 5: 35# |
| Grade 8: 45# | |||
| Spring | 2 | Can be customized | ML08AL, 60Si2MnA, 65Mn |
| Spring Washer | 2 | 18.25×34×78mm | ML08AI |
Product Application
As a professional international trader of railway standard parts, GNEE RAIL is committed to providing high-quality procurement services to global customers. The product catalog contains more than 500 specifications of railway fasteners to meet the needs of different projects. We maintain stable cooperation with more than 30 high-quality manufacturers to ensure timely supply.
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