We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for High Accurancy Metal Beam Guardrail, High Quality Traffic Barrier, Post, Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment.
OEM manufacturer Hot-Rolled Steel Metal Beam 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:
Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for OEM manufacturer Hot-Rolled Steel Metal Beam Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Mauritius, Algeria, Curacao, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!