Elastic rail clip is one of the common railway fasteners in the railway system. In general, elastic rail clip is made of forged spring steel and has many applications.
E Type Railway Elastic Clip is an essential elastic fastener used in railway track fastening systems. It is designed to securely hold the rail onto the sleeper, ensuring track gauge stability and absorbing shocks and vibrations during train operation.
The advantages of E Type Rail Clip
Fastening Rails: Elastic rail clips are designed to fasten the rails firmly to the sleepers, preventing any movement that could lead to misalignment.
Maintaining Rail Gauge: They help in maintaining the correct distance between the two rails, known as the rail gauge, which is essential for the safe passage of trains.
Absorbing Vibrations: The clips absorb vibrations caused by passing trains, reducing wear and improving passenger comfort.
Preventing Rail Movement: By providing a strong clamping force, elastic rail clips prevent horizontal and vertical movement of the rails.
E-type Rail clip specification
The surface is treated with Zinc Plating or Dacromet coating, significantly enhancing corrosion resistance and extending service life. The zinc layer prevents oxidation and rust, while Dacromet coating offers superior performance under salt-spray or coastal conditions, making it ideal for humid or marine environments.
| Name | E-type rail clip |
| Material | 60Si2MnA 60Si2CrA 55Si2Mn 38Si7 |
| Hardness | 44-48HRC |
| Fatigue Life | for Dia.18 is 3 millions cycles without breaking |
| for Dia.20 is 5 millions cycles without breaking | |
| Surface | plain (oiled), Oxide black, color painting or according to customer requirement |
| Standard | DIN17221, BS970, GB/T1222 |
E Type Railway Elastic Clip Dimensions
| Model | Diameter | Material | Under Pressure | HRC | Weight |
| E1609 | Ø 16mm | 60Si2MnA | ≥950kg | 44-48 | 0.43kg/pc |
| E1809 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.61kg/pc |
| E1813 | Ø 18mm | 60Si2MnA | ≥950kg | 44-48 | 0.62kg/pc |
| E2001 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2009 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2039 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2007 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2055 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2056 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
| E2063 | Ø 20mm | 60Si2MnA | ≥950kg | 44-48 | 0.80kg/pc |
Why choose GNEE RAIL?
- For the inspection and testing of raw materials, we require the supplier to provide the production batch number, chemical composition, mechanical performance and other test indicators.
- Our quality control inspectors take the means of sample sampling and batch testing and provide raw material material certificate for control during the testing process.
- We make corresponding physical and chemical tests and tests according to different requirements of products.If the result does not meet our requirements, we will refuse to accept, and only materials that meet our standards can be received.
- For semi-finished products and their external suppliers, we often organize quality control coordination meetings and provide technical support and guidance.Ensure qualified products are delivered to our customers before shipment.
