Aashto M180 Galvanized Steel Crash Barrier

AASHTO M180 galvanized steel crash barrier 

Quick Details

Place of Origin: Liaoning, China (Mainland)
Brand Name: Dinggin
Technique: Hot rolled
Surface treatment: Galvanized
Application: Road safty
Profile: W beam/three beam
Packaging Details: Export mill standard packing or as your requirment.
Delivery Detail: 15-30 days, depend on your quantity


Description
1. Normal Size: 3200/3810/4000/4300/4320× 306/310/312/380× 80/82/83/85× 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: 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 (40µ ) or 1100 g/m2 (80µ ) or 1200 g/m2 (85µ ) 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.

System Advantages
1. The barriers ensure minimum damage to the vehicle and its occupants.
2. During collision, the beam absorbs maximum energy by flattening out laterally and restrains the vehicle from veering over.
3. Prevents the vehicle from skidding back onto the carriageway by controlling exit angles through gradual deceleration and effective redirection of the vehicle back on to the road.
4. Enables quick repairs in case of accidents.
5. All components are galvanized for longer life.