We are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for Steel Highway Guardrails, Rolling Guardrail, Road Block Barriers, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
Factory wholesale Steel Highway Guardrails - 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.




Product detail pictures:
Related Product Guide:
We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Factory wholesale Steel Highway Guardrails - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Japan, luzern, Russia, In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.