China wholesale Road Safety Bollards - W beam guardrail – Huiquan
China wholesale Road Safety Bollards - 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.
Product detail pictures:
Related Product Guide:
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 China wholesale Road Safety Bollards - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Nepal, Albania, Roman, We also have good cooperation relationships with many good manufacturers so that we can provide almost all of auto parts and after-sales service with high quality standard,lower price level and warmly service to meet demands of customers from different fields and different area.
By Leona from Comoros - 2017.10.25 15:53
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
By Zoe from Swedish - 2018.06.30 17:29
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