Product Description
In rail systems, every component must hold firm-no exceptions. The Railway E-Clip isn't just a fastener; it's a guarantee for maintaining rail alignment and stability under relentless pressure. Designed for heavy loads, harsh weather, and decades of service, our E-Clip keeps tracks secure so trains can move safely and efficiently. At XinRail, we stand behind every clip we produce, from rigorous factory checks to dedicated support long after your order arrives.
- Product Features
- Premium Quality: Manufactured from high-strength steel with advanced corrosion resistance for extended lifespan.
- Precision Engineering: Designed for a precise fit, minimizing vibration and noise while maintaining track alignment.
- Easy Installation: Quick and straightforward installation process, reducing downtime and labor costs.
- Versatile Compatibility: Suitable for a wide range of rail systems, offering flexibility and adaptability.
E Clip Models & Specifications
E Clips are primarily differentiated by their nominal wire diameter, which determines their clamping force and is matched to specific rail weights and traffic conditions.
| Model | Wire Diameter (mm) | Applicable Rail Type | Key Characteristics & Application |
|---|---|---|---|
| E20 | 20 | 60 kg/m, 75 kg/m | Heavy-Duty. Provides the highest clamping force. Used for heavy-haul lines, sharp curves, and high-speed sections. |
| E18 | 18 | 60 kg/m | Standard Duty. The most common type used on mainlines for both passenger and freight traffic in China. |
| E16 | 16 | 50 kg/m | Medium Duty. Used for 50 kg/m rail sections, often on secondary lines. |
| E14 | 14 | 50 kg/m | Light Duty. Provides lower clamping force. Used for sidings, station tracks, and light-traffic areas. |
E Clip vs. Other International Fasteners
| Feature | Type E Clip (Chinese System) | Pandrol PR Clip (International) | Fastclip (Vossloh) |
|---|---|---|---|
| Fastening Principle | Elastic clip tensioned by a bolt and nut. | Elastic clip "snapped" into place. | Pre-assembled clip and baseplate unit. |
| Sleeper Type | Concrete Sleepers (with a shoulder that has a bolt hole). | Concrete Sleepers (with a specific shoulder profile). | Concrete Sleepers. |
| Key Advantage | Robust design, integrates seamlessly with Chinese fastener systems. | Simple, fast installation, excellent reputation. | Easy, error-proof installation. |
| Key Disadvantage | More components (clip, bolt, nut) than clip-only systems. | Requires precise manufacturing of the sleeper shoulder. | Higher unit cost. |
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