Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Roadside Crash Barriers, W-Beam Highway Guardrail, Road Safety Bollards, We sincerely count on exchange and cooperation with you. Allow us to move ahead hand in hand and attain win-win situation.
Professional China Road Traffic Barriers - 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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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Professional China Road Traffic Barriers - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Uganda, United Arab emirates, Angola, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.