Description
Technical Parameters
↵Rail Dog Spike Fastening System
Railway Dog Spike is a heavy‑duty, nail‑shaped fastener widely used to fix steel rails onto wooden sleepers, featuring an inclined head and a sturdy shank. It provides reliable vertical and lateral fixation, resists rail movement caused by train loads and thermal expansion, and ensures stable track geometry in traditional railway lines, industrial tracks, mining railways and temporary track projects.
Technical Specifications:
| Item | Specification |
|---|---|
| Product Name | Railway Dog Spike |
| Material | High‑strength carbon steel |
| Surface Treatment | Hot dip galvanizing / Black oxide |
| Main Function | Rail fixing, anti‑creep, position locking |
| Application | Traditional railways, mining lines, industrial tracks |
| Key Features | High strength, easy installation, good fixation |
Installation & Maintenance Perspective:
- Provides strong holding force to prevent rail displacement
- Resists vertical, lateral and longitudinal dynamic loads
- Maintains stable clamping under repeated train impact
- Reduces rail creep and maintains accurate track gauge
- Ensures reliable connection between rail and wooden sleeper
Maintenance & Operational Perspective
- Made from high‑strength carbon steel or alloy steel
- High tensile strength and resistance to bending or breaking
- Good toughness to absorb impact without brittle fracture
- Available with galvanized or anti‑corrosive surface treatment
- Long service life even under harsh outdoor conditions
Gnee Professional supplier
shanghai
Shenzhen Mandarin Oriental H
Hot Tags: new condition dog spikes, China new condition dog spikes manufacturers, suppliers, factory, easy install rail spikes, rail spikes installation, railroad spikes manufacturing process, railway spikes installation, railway spikes production, value for money rail spikes
