We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Experienced Supplier Metal Beam Guardrail, Metal Guard Rails, Road Safety, Welcome all customers of home and abroad to visit our company, to forge a brilliant future by our cooperation.
Chinese wholesale China Bridge Guardrail - 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:
Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Chinese wholesale China Bridge Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Somalia, Brisbane, Mauritius, Profession, Devoting are always fundamental to our mission. We've got always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.