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 AS/NZS 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, ensuring long-term durability and performance.
| Item | Specifications |
|---|---|
| Normal Size | 3200/3300/4000/4130/4300/4320 mm × 306/310/312/380mm × 80/82/83/85mm × 2.55/2.75/3/4mm. Available in different sizes |
| Profile | W-beam, Three-beam |
| Base Steel | Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) |
| Thickness of Steel | 2.55mm, 2.75mm, 3mm, 4mm, 6mm or according to consumers' request |
| Surface Treatment | Hot dip galvanized or powder coated |
| Galvanized Thickness (Double Sides) | 550g/m² (80µ) or 610g/m² (85µ) or 1100 g/m² (160µ) or 1200 g/m² (170µ) or as per your request |
| Certificate | ISO9001, ISO14000, SGS, CE |
| Features | Great corrosion resistance, high intensity, long and durable, good impact resistance, low cost, long life, higher security, environmental protection |
| Custom Options | Other special specifications as per client's requirement or drawings |