We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Highway Guardrail, Steel Guardrail Posts, Highway Steel Guardrail, We sincerely count on exchange and cooperation with you. Allow us to move ahead hand in hand and attain win-win situation.
Popular Design for Zinc Steel 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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We emphasize advancement and introduce new products and solutions into the market each year for Popular Design for Zinc Steel Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Costa rica, Rotterdam, Honduras, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.