China wholesale Road Safety Bollards - Thrie beam guardrail – Huiquan
China wholesale Road Safety Bollards - 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.
Product detail pictures:
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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for China wholesale Road Safety Bollards - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Poland, Haiti, Kuala Lumpur, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let's joint hands to cooperate with mutual benefits!
By Carol from Latvia - 2017.09.22 11:32
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Sandy from Gabon - 2017.07.07 13:00
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