Description
Technical Parameters
Specification
| item | value |
| Place of Origin | China |
| - | Henan |
| Purpose | for replace/repair |
| Condition | New |
| Type | Rail Clip |
| Material | Q235 |
| Dimensions (L x W x H) (mm) | as per request |
Comparison Table: Railway Fastening Systems
| Feature | Threaded Rail Spike (Screw Spike) | Cut Spike (Dog Spike) |
|---|---|---|
| Primary Function | To screw into the sleeper and clamp the baseplate/rail. | To be driven into the sleeper to hold the rail. |
| Mechanical Principle | Threaded engagement (like a screw). | Friction and wood fiber compression (like a nail). |
| Holding Power | Very High pull-out and lateral resistance. | Moderate; can work loose over time due to vibration. |
| Resistance to Vibration | Excellent; threaded design resists loosening. | Poor; prone to loosening, requires frequent re-driving. |
| Sleeper Type | Primarily Wooden & Composite sleepers. | Almost exclusively Wooden sleepers. |
| Application Typicality | Critical sections: curves, bridges, heavy haul lines. | Traditional lines with wooden sleepers, low-speed tracks. |
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