Products Description
Sleeper spikes are a type of spike designed specifically for wooden sleeper tracks. In terms of characteristics, the tips of wooden sleeper spikes are usually sharp, so that they can easily penetrate into the wooden sleeper and provide initial fixing force. The nail body may have threads or ribs, which can increase the friction between the spikes and the wooden sleepers and effectively prevent the spikes from loosening due to train vibration during use. In terms of application scenarios, wooden sleeper spikes are widely used in some traditional railway lines, especially in some areas with complex terrain and limited construction conditions.
Wooden sleeper tracks have a certain degree of elasticity and can absorb the vibration generated by train travel to a certain extent. The good cooperation between wooden sleeper spikes and wooden sleepers further ensures the stability of the track. In addition, in some historic railway lines, wooden sleeper spikes still play an important role because the maintenance and replacement of wooden sleeper tracks are relatively convenient, carrying the history and mission of railway transportation.
| Product | Dog Spikes(Cut spike or Crampon) |
| Raw Material | Alloy Steel 40Cr, 42CrMo, 35CrMo; Steel Q235, C35, C45 |
| Specification | 8*80, 8*100, 12*120, 14*140 |
| Grade | 4.8 |
| Surface | Plain, Oxide Black, Dacromet, or other upon requirements |
| Standards | UIC, AREMA, BS, RDSO, DIN, JIS, ISCR, GB, VALEC, GOSTR- EASC, GB/T or other upon requirements |
| Weight | Depend on different models |
| Dimension | Depend on different models |
| Package | Moven bag, Box or other upon requirements |
Dimensional check
According to drawings or standards, use calipers, micrometers, gauges, etc. to measure the following dimensions for compliance:
Spike length
Head diameter and height
Rod diameter, tolerance range
Threaded portion dimensions (if applicable)
About Railway Spikes
1.How to ensure product consistency?
We have a complete batch management system and use advanced fully automatic production and testing equipment to ensure the consistency of each batch.
2.Can you provide a material composition analysis report?
Yes, we can provide a spectral analysis or chemical composition test report before delivery.
3.Is there a factory certificate or inspection report?
Each batch of road spikes is accompanied by a certificate of conformity, packing list, quality inspection report and other information.
Why Choose Us
About our company's product quality and technical strength：
Long-term cooperation preferential policies:
Provide long-term customers with various incentive policies such as credit period and annual rebate.
Quick response mechanism:
7x24 hours service response, technical and sales teams work together to handle customer issues.
Multi-language support:
Support English, Spanish, Russian, Arabic and other multi-language services to eliminate communication barriers.
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