We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Guard Rail Road, Rolling Barrier, Road Safety, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.
Free sample for Guard Rail For Road Saftey - 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.




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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Free sample for Guard Rail For Road Saftey - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Mexico, Argentina, Bulgaria, In order to meet the increasing requirement of customers both home and aboard, we will keep carrying forward the enterprise spirit of "Quality, Creativity, Efficiency and Credit" and strive to top the current trend and lead fashion. We warmly welcome you to visit our company and make cooperation.