| Feature | Electrical Insulation, Aging Resistance |
|---|---|
| Function | Prevent Current Leakage |
| Application | Electrified Rail Systems |
| Function2 | Secure Rail Positioning |
| Standard | ISO-4032 |
|---|---|
| Type | Heavy Hexagon Nut |
| Design | Hexagonal For Standard Wrench |
| Feature | Precise Dimensional Tolerances |
| Diameter | 20-30mm |
|---|---|
| Head type | Square Head |
| Length | 100-300 mm |
| Thread type | Partial Thread |
| Type | Fish Bolt |
|---|---|
| Finish | Galvanized |
| Application | Rail Track Joint Fastening |
| Feature | High Strength, Corrosion Resistance |
| Material | High Strength Steel 60Si2MnA |
|---|---|
| Length | 300-600 mm |
| Holes | 4-6 Bolt Holes |
| Application | Rail Joint Connection |
| Max Locomotive Axle Load | 26t |
|---|---|
| Rail Gauge Adjustment | ±16mm |
| Rail Height Adjustment | -4mm ~ +26mm |
| Design Operating Speed | 350km/h |
| Productname | Railway Fastening System |
|---|---|
| Maintenancerequirement | Low maintenance |
| Installationtype | Clip-on and screw fastening options |
| Compatibility | Suitable for standard gauge rails |
| Product Name | Railway Screw Spike / Helical Rail Spike |
|---|---|
| Material | Carbon Steel / Alloy Steel |
| Manufacturing Process | Hot Forged + CNC Machined |
| Surface Treatment | Hot Dip Galvanized / Electro-Galvanized |