We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Thrie-Beam Guardrail, Galvanised Square Steel Posts, Guardrail Protection, For further queries or should you have any question regarding our products, please do not hesitate to contact us.
Manufacturer of Painted Steel Crash Barrier - 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 know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for Manufacturer of Painted Steel Crash Barrier - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Cannes, Hungary, Brisbane, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.