Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Cold Rolled Steel Road Safety Barrier, Metal Beam Guardrail Making, Safety Crash Barrier, We respect your enquiry and it truly is our honor to operate with each friend around the world.
Hot Selling for Bridge Guard Rail - Thrie 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.




Product detail pictures:
Related Product Guide:
The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for Hot Selling for Bridge Guard Rail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Liberia, Florence, Portland, To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!