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:
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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for China wholesale Road Safety Bollards - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Johannesburg, belarus, Swedish, Our items have national accreditation requirements for qualified, high quality goods, affordable value, was welcomed by people today all over the world. Our products will continue to enhance within the order and look forward to cooperation with you, Should really any of these products and solutions be of curiosity to you, be sure to letus know. We are likely to be content to offer you a quotation up on receipt of your detailed needs.
By Fanny from Mozambique - 2018.07.26 16:51
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Cheryl from Tunisia - 2018.07.27 12:26
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