factory low price Highly Automatic Metal Beam Guardrail - Thrie beam guardrail – Huiquan
factory low price Highly Automatic Metal Beam 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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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for factory low price Highly Automatic Metal Beam Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: South Korea, Jeddah, Frankfurt, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs.
By Florence from Thailand - 2017.12.02 14:11
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Jack from Anguilla - 2018.07.27 12:26
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