We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for Steel Road Guard Rails, Road Block Barriers, Hot Dipped Galvanized Guardrail, When you've got any remarks about our firm or merchandise, please come to feel no cost to call us, your coming mail will likely be really appreciated.
China Manufacturer for Zinc Coated Steel Highway 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:
We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for China Manufacturer for Zinc Coated Steel Highway Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Algeria, Jordan, Namibia, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.