China Supplier Security Steel Guardrail - W beam guardrail – Huiquan
China Supplier Security Steel Guardrail - 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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We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for China Supplier Security Steel Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Argentina, Kuala Lumpur, Iraq, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!
By Modesty from Boston - 2018.11.22 12:28
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Gary from New York - 2018.07.27 12:26
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