We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Fence, Galvanized Road Safety Barrier, Galvanized Guardrail Block, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
Good Wholesale Vendors Road Block - W 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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With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Good Wholesale Vendors Road Block - W beam guardrail – Huiquan , The product will supply to all over the world, such as: moldova, South Africa, Albania, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.