We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Roadway Safety, Steel Highway Guardrails, Zinc Steel Guardrail, Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!
High Performance Tri- 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.




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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of High Performance Tri- Beam Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Suriname, Munich, Iraq, By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.