Products Description
Dog rail spikes, with their unique design, show superior friction and fixing force compared to ordinary spikes. In railway scenarios with high loads or high-speed trains, dog-head spikes can effectively play an anti-displacement role and escort the safe and smooth operation of trains.
Dog Spike Size
| Specification | Material | Surface | Standard |
|---|---|---|---|
| 5/8×6 '' | A3,Q235, 45#,55#, etc | According to customer needs. | According to customer's drawings or samples. |
| 9/16×5-1/2 '' | |||
| 3/8''×3-1/2 '' | |||
| 1/2×3-1/2 | |||
| Other kinds |

Dog-head spikes applicable scenarios:
1.High-speed railway field
High-speed railways have strict standards for track stability. With their unique shape and high-quality materials, spikes can maintain the stability of the track when high-speed trains pass by.
2.Heavy-load railway scenarios
In heavy-load railway lines such as mines and freight lines, the train load is amazing and the track is under great pressure. Dog spikes have excellent pressure-bearing capacity and can effectively resist pressure and prevent track displacement.
3.Harsh environment areas
In areas with high humidity or salt content, such as coastal railways and mountain railways, dog spikes have become an ideal choice in these special environments with their strong corrosion resistance and wear resistance.
For railway systems that need to withstand high-intensity impacts, such as earthquake-prone areas or special heavy-load transportation lines, dog spikes can significantly enhance the stability and safety of the track.


About Us
Gnee Steel (tianjin) Co., Ltd
Our company has more than ten years of experience in foreign trade of rails. In order to better serve global customers, we have set up multiple overseas offices and storage centers to ensure rapid response to customer needs. Our customer service team has professional industry knowledge and language skills, and can provide localized services to customers in different countries. Whether in product selection, technical support or after-sales service, we can provide timely and professional support.

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