The Product Name:Metal Highway Guardrail
Size:4320*310*85*2.65mm
RAW Material:Q355B (SJ355R)
Surface treatment:Hot Dippe Galvanized(≥550g/㎡)/Powder Coated
Certificate:ISO9001/TUV/ BV/CE
Standard:AASHTO M-180
Metal Highway Guardrail Description
It uses the deformation of the soil foundation, columns, and beams to absorb the collision energy, and forces the out-of-control vehicle to change direction and return to the normal driving direction, preventing the vehicle from rushing out of the road and reducing the loss caused by the accident.
The Specification
Length | Width | Height | Finished thickness |
4320mm/4130mm/3810mm etc | 300-310mm | 80-85mm | 2.65mm/3.0mm/4.0mm |
Note: *The raw material is Q235B, equivalent to ASTM A36, EN10025 S235. Yield point≥235Mpa, Tensile strength: 370-500Mpa, Elongation≥26% *Galvanizing quantity: 550g/㎡ double-sided, or 1100g/㎡ double-sided. *All sizes, galvanizing quantities and raw materials can be customized. |
Metal Highway Guardrail Application
Metal Highway Guardrail as a passive protector to ensure the safety of roadside pedestrians and vehicles. The design purpose of highway guardrail is to ensure the safety of vehicles in the road, while minimizing the loss of life and property in the event of an accident.
Product Specification
Metal Highway Guardrail consisting of 3 mm (also custom made) cold rolled sections, minimum yield strength 2400 kg/m2, width 312 /510 mm, corrugation depth 83 mm, hot dip galvanized coating 550 g/m2, total length 4.318 M (effective length 4M), also custom made, usually according to MORTH specification.
Our Advantages
1. A professional manufacturer and supplier of safety and protection products
2. The company has many years of experience in exporting, and the export share is about 50%.
3. Design, development and customization of products according to customer requirements
4. Provide one-to-one online installation guidance and 24-hour service hotline
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