Share on (62053459556):
| Product name | Manufacturer of highway guardrail |
| Material | Hot rolled steel |
| Surface treatment | Hot Dipped Galvanized |
| Thickness | 2.5mm-4.0mm |
| Feature | W beam guardrail |
| zinc coating | 45-85micro(300-600g/m2) for each side |
| Application | Highway/road safey barrier |
| Certificate | SGS/ISO 9001 |
| standard | JT/T281/AASHTO M180 |
| business type | manufacturer |
| Product Keywords | W guardrail beam |





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