E clip railway fastening system is very mature fastening system that can be used in almost all kinds of rail sections for many features. And now E-clip railway fastening systems are widely used in railway projects all over the world. In general, a complete E-clip railway fastening system is composed of two elastic rail clips, two rail shoulders, one rail pad and two rail insulators. Next, we will have a detail introduction of the E-clip railway fastening system and the E-clip railway fastening system components.
Components And Specifications for E-clip Railway Fastening System
| Item included | Quantity | Material | Size | Remark |
|---|---|---|---|---|
| E clip | 2 | 60Si2MnA, 60Si2CrA | Dia. 16mm,18mm or 20mm (E1809, E2006,E2007,E2009,etc | Hardness: 44-48HRC |
| Toe Load: Dia.16mm: 500-700kgf; Dia.18mm:750-900kgf; Dia.20mm:1100-1400kgf | ||||
| Fatigue life: 5 millions cycles without breaking | ||||
| Standard: DIN17221, BS970, GB/T1222 | ||||
| Shoulder | 2 | QT500-7, QT450-10 | For UIC54, UIC60, 115RE, BS80lbs, BS100lbs, 50kg rail, 60kg rail, etc. | Note: Hardness of E-clip is 44-48HRC; Toe Load for E-clip is 500-700kgf (Dia.16mm); 750-900kgf(Dia.18mm); 1100-1400kgf(Dia.20mm); Fatigue life of E-clip is 5 millions cycles without breaking DIN17221, BS970, GB/T1222 qualified E-clip |
| Rail pad | 1 | HDPE, rubber or EVA | ||
| Insulator | 2 | Reinforced Nylon 66 (PA66) |
E-clip Specification
| Series | Type | Hardness | Material | Fatigue life | Surface | Standard |
| E rail clip | E1,E2,E3 | 44-48HRC | 60Si2MnA: C:0.56-0.64,Mn:0.60-0.90, Si:1.60-2.00,Cr:≤0.35, P:≤0.03, S:≤0.03 60Si2CrA: C:0.56-0.64,Mn:0.40-0.70, Si:1.40-1.80,Cr:0.70-1.00 P:≤0.03, S:≤0.03 55Si2Mn: C:0.52-0.60,Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03 38Si7:C:0.35-0.42,Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03 |
For Dia.18 is 3 million cycles without breaking. For Dia.20 is 5 million cycles without breaking. |
plain (oiled), Oxide black, color painting or according to customer requirement. | DIN17221, BS970, GB/T1222 |
| E1609 | ||||||
| E1809 | ||||||
| E1817 | ||||||
| E2001 | ||||||
| E2006 | ||||||
| E2009 | ||||||
| E2055 | ||||||
| E2056 | ||||||
| Vossloh clip&Forged rail clip | SKL1 | 42-47HRC | ||||
| PR rail clip | PR309 | 44-48HRC | ||||
| PR401 | ||||||
| PR601 | ||||||
| PR85 | ||||||
| Customized production of rail clips are available according to your drawings or samples! | ||||||
GNEE RAIL offers different kinds of railway fasteners to meet client's requirements, such as Elastic Rail Clip and Clamp, Rail Screw Spike, Plastic Dowel, High Tensile Track Bolt with Nut, Rail Base(Tie) Plate, Rail Fish Plate, Railway Shoulder(Insert), Fish Bolt, Railroad Rubber and EVA Pad, etc. Samples and drawings provided by customer, we will manufacture qualified products accordingly.
Click here to obtain the detailed product catalog of GNEE RAIL.
