Manufacturing Companies for Metal Guardrail - Thrie beam guardrail – Huiquan
Manufacturing Companies for Metal Guardrail - 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.
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Every single member from our large efficiency profits team values customers' requirements and organization communication for Manufacturing Companies for Metal Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Anguilla, The Swiss, Uruguay, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.
By Audrey from Albania - 2018.06.30 17:29
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Alan from Casablanca - 2017.08.28 16:02
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