A rail fastening system is used to fix rails to railway sleeper or railroad ties. The selection of a fastening system must be made with utmost care for rail road safety.
Railteco Source is able to provide various types of fastenings systems applied for railroad with concrete sleepers, wooden sleepers, and steel sleepers. Our rails fastenings systems include E type, SKL series, W series, Nabla series, KPO series and etc.
E Type Anti-Theft Rail Fastening System
E Type Anti-Theft Rail Fastening System is applicable for railroad with concrete sleepers, straight line or curve line with radius≥350m and ballast track. It is a lightweight and low cost rail fastening product.
Main Features:
1.The E Type Fastening system is with long durability.
2.11KN toe load provide reliable creep resistance, keep track gauge and track level.
3. Moderate vertical and longitudinal static stiffness, less maintenance after construction.
4. Electric resistance
5. Equipped with hidden anti-theft device.
Components of E Type Fastening System:
| S/N | Components | Qty per Set | Raw Material | Size | Remarks |
| 1 | E-Clip | 2 | Spring Steel(60Si2MnA, 60Si2CrA) | Dia. 16mm,18mm or 20mm | Hardness: 44-48HRC |
| (E1809, E2006,E2007,E2009,etc) | Fatigue life: 5 million cycles without breaking | ||||
| Standard: DIN17221, BS970, GB/T1222 | |||||
| 2 | Cast In Shoulder | 2 | Cast Iron(QT500-7,QT450-10) | For UIC54, UIC60, 115RE, | / |
| 3 | Insulator | 2 | Reinforced Nylon 66 (PA66) | BS80lbs, BS100lbs, 50kg rail, | / |
| 4 | Rail pad | 1 | HDPE, Rubber or EVA | 60kg rail, etc. | / |
SKL Rail Fastening System
SKL Rail Fastening System is applicable for Railroad with concrete sleeper and ballast track.
Main Features:
1. Resistance of rail creeping, keep track gauge and track level.
2. Electronic resistance.
3. Moderate Vertical and longitudinal static stiffness
4. Reduce the impact of rail to the ballast.
5. Less maintenance after construction.
Components of SKL Rail Fastening System:
| S/N | Components | Qty per Set | Raw Material | Size | Remarks |
| 1 | SKL Rail Clip | 2 | Spring Steel(60Si2CrA, 60Si2CrA, 38Si7) | Skl1,Skl3, Skl12,Skl14 | Hardness:42-47HRC |
| Fatigue: 5 million cycles without breaking | |||||
| Standard: DIN17221, GB/T1222 | |||||
| 2 | Insulator | 2 | Reinforced Nylon 66 | ||
| 3 | Rail Pad | 1 | EVA, or rubber | Customized | Customized |
| 4 | Screw Spike & Washer | 2 | Spring Steel | M24×150mm | Standard:ISO898-1, UIC864-1, NF F500-50 |
| 5 | Insulated bushing | 2 | Reinforced Nylon 66 (PA66) | For different sizes of screw spike | Embedded in the concrete sleepers |
