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 Parking Guard Rail, Metal Guard Rail, W Guardrail, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
Popular Design for Zinc Coating Guardrail - 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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Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Popular Design for Zinc Coating Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Greece, Cyprus, Las Vegas, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.