Manufacturing Companies for Highway Guard Rails - Thrie beam guardrail – Huiquan
Manufacturing Companies for Highway Guard Rails - 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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We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Manufacturing Companies for Highway Guard Rails - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Paraguay, United Kingdom, Ghana, We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Diego from United States - 2017.03.28 16:34
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
By Daniel Coppin from Oman - 2018.12.25 12:43
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