Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Galvanised Square Steel Posts, Steel Guardrail Post, Highly Automatic Metal Beam Guardrail, Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
8 Year Exporter Metal Crash Barrier - W beam guardrail – Huiquan Detail:
The guardrail is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard.
The material for that are mainly the Q235B (S235Jr the yield strength is more than 235Mpa) and Q345B (S355Jr the yield strength is more than the 345Mpa).
For the thickness of the guardrail mainly through the 2.67mm to 4.0mm.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The guardrail designed for divide the road into different part, and lower the damage while the accident accrued.




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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 8 Year Exporter Metal Crash Barrier - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Borussia Dortmund, Pretoria, Costa rica, Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.