E Type elastic clip
An E-type elastic rail clip is an E-shaped spring-steel railway fastener that applies elastic clamping force to secure the steel rail to the sleeper (tie). Used as part of a complete rail fastening system, it provides rail restraint, helps maintain track gauge and alignment, and accommodates vibration and dynamic loads from passing trains.
Technical Specifications of e type rail clip
| Item | Materials | Diameter | Weight | HRC | Under pressure | Fatigue test |
| Type III | 60Si2MnA | ø18 | 0.80kg | 44-48 | ≥950kgf | 5000000 times without breaking |
| e1809 | 60Si2MnA | ø18 | 0.63 kg | 44-48 | ≥950kgf | |
| e1609 | 60Si2MnA | ø16 | 0.43 kg | 44-48 | ≥950kgf | |
| e1813 | 60Si2MnA | ø18 | 0.60 kg | 44-48 | ≥950kgf | |
| e2001 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf | |
| e2007 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf | |
| e2009 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf | |
| e2055 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf | |
| e2056 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf | |
| e2063 | 60Si2MnA | ø20 | 0.80 kg | 44-48 | ≥950kgf |
GNEE RAILWAY RAILWAYL supplies E-type rail clips and complete railway fastening solutions for different rail profiles, sleeper types, and track applications. In addition to E-type clips, we can provide a wide range of rail fastening components, including rail clamps, rail pads, insulator blocks, shoulder inserts, bolts, nuts, washers, and other fastening accessories. We support standard and customized solutions based on rail section, sleeper design, fastening requirements, and project specifications.
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Application of e-type rail clips in E Type rail fastening systems
| Name | railway E clips Specifications | |||
|---|---|---|---|---|
| Type | E clip (e1809, e2006,e2007,e2009,etc) | |||
| Skl clip (skl1,skl3,skl12,skl14) | ||||
| Or the type by customers' drawings | ||||
| Material | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
| Chemical composition(%) | C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03 | 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 | C:0.52-0.60, Mn:0.60-0.90, Si:1.50-2.00,Cr:≤0.35 P:≤0.03, S:≤0.03 | C:0.35-0.42, Mn:0.50-0.80, Si:1.50-1.80, P:≤0.03, S:≤0.03 |
| Hardness | For e clip: 44-48HRCFor skl clip: 42-47HRC | |||
| 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 | |||
| Standard refers | DIN17221, BS970, GB/T1222 | |||
FAQ
- What is an E-type rail clip?
An E-type rail clip is an elastic spring-steel fastener used to secure the rail to the sleeper and provide continuous clamping force within a railway fastening system.
- What are E-type rail clips made of?
E-type rail clips are typically manufactured from spring steel with the required mechanical strength and fatigue resistance for railway applications. The exact material grade depends on the clip model and project requirements.
- Where are E-type rail clips used?
E-type rail clips are used in mainline, high-speed, heavy-haul, metro, and industrial railway fastening systems, depending on the rail profile and fastening system configuration.
- How do I choose the right E-type rail clip?
The clip should be selected according to the rail profile, sleeper type, fastening system, clip model, material requirements, and applicable standards. GNEE RAILWAY RAILWAYL can provide suitable solutions based on your project specifications.
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