We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Guardrail System, Painted Steel Metal Beam Guardrail, Road Guard Rails, Our concept would be to assist presenting the confidence of each prospective buyers while using the offering of our most honest service, as well as right merchandise.
Factory source Steel Guardrail Beam - 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:
We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for Factory source Steel Guardrail Beam - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Chicago, Cairo, Bahamas, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.