Wave-shaped Steel Guardrail - W-beam, Three-beam | High Intensity, Corrosion Resistant, Long-lasting Impact Protection With Iso Certifications

Wave shaped guardrail, it is a corrugated steel fence panels to each other by stitching a continuous post supporting the whole structure.It uses soil base, column, beam deformation to absorb impact energy and force out of control vehicle.

1i Normal Size: 3200/3810/4000/4300/4320A 306/310/312/380A 80/82/83/85A 2.75/3/4mm. Available in different sizes.
2. Profile: W-beam, Three-beam.
3. Applicable Standards: JT/T281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China), AASHTO M-180(Corrugated Sheet Steel Beams For Highway Guardrail - USA), RAL-RG620 (German) or any other International Standards.
4. 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).
5. The thickness of the Steel: 2.75mm,3mm, 4mm, 6mm or according to consumers' request.
6. Surface Treatment: Hot dip galvanized or Power coated.
7. The Thickness of Galvanized (Double Sides): 550G/M2 (40Au ) or 1100 G/M2 (80Au ) or 1200 G/M2 (85Au ) or as per your request.
8. Certificate: ISO9001, ISO14000, SGS, CE.
9. Features: Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc.
10. Relevant Parts Required for Guardrails: Post, spacer (C, U and Sigma types etc) and fasteners.
11. Other special specification as per client's requirement or drawings.