W beam galvanized guardrail is the most common highway crash barrier designed to prevent vehicles from running off the road in dangerous areas. We supply AASHTO standard guardrail and accessories for roadside and highway guardrail projects. The beams are coated with a uniform layer of zinc coating to prevent weak spots caused by rust and corrosion.
| Product | Specifications |
|---|---|
| W-beam Highway Guardrails | 4320/4130*310/506*81/85*2.67/2.75mm |
| Tri-beam Highway Guardrails | 2320/3320/4128/4218/4318/4320*506/508/510*2.76/2.8/3/4/4.5/5/10mm |
| Base Material | A572/Q345B/HA350/Q235B/A36/S355JR/S275JR or equivalent |
| Beam Thickness | 2.67/2.75/2.8/3/4mm or according to consumers' request |
| Surface Treatment | Hot-Dip Galvanizing |
| Adhesion of Galvanizing | 100g/m², 275g/m², 300g/m², 550g/m², 600g/m² or as per your request |
| Certificate | AASHTO, AS/NZS, EN, ISO9001, ISO14000, SGS, CE, BV |
| Feature | Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection |
| Other | Other special specification as per client's requirement or drawings |