Rail Dog Spike Fastening System
A traditional and reliable mechanical fastening system for securing rails to wooden sleepers. Known for its robust design, easy installation, and cost-effectiveness in heavy-haul and industrial rail applications.
Technical Specifications:
| Component | Material | Standard / Grade | Size (mm) | Surface Treatment |
|---|---|---|---|---|
| Dog Spike | Low Carbon Steel / Q235A | ASTM A116, AREMA, GB/T | 16×16×165 (±2mm) | Hot-dip Galvanized |
| Tie Plate (if used) | Mild Steel / Q355B | ASTM A36, EN 10025 | Customizable | Rust-preventive Primer |
| Washer / Keeper Plate | Spring Steel / 65Mn | GB/T 1222 | OD 40, ID 16 | Zinc Coated |
Key Features
Packaging:Standard: 50 pcs/bundle, 1000 pcs/pallet (wooden crate)
High Holding Power: Ensures strong rail-to-sleeper fixation under dynamic loads.
Easy Installation & Removal: Compatible with manual, pneumatic, or hydraulic driving tools.
Durable & Corrosion-Resistant: Hot-dip galvanized coating for long service life in harsh environments.
Cost-Effective: Economical solution for freight, mining, and industrial tracks.
Applications:
- Heavy-haul and mining railway lines
- Industrial and port tracks
- Temporary and construction tracks
- Historical railway restoration projects
Gnee Professional supplier
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