Quality Inspection for Highway Guardrail Beam - W beam guardrail – Huiquan
Quality Inspection for Highway Guardrail Beam - 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 not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Quality Inspection for Highway Guardrail Beam - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Argentina, Slovakia, Kuwait, As a well educated, innovative and energetic staff,we are responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we are not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and provide instant communication. You will instantly feel our expertise and attentive service.
By Nora from Boston - 2017.02.14 13:19
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Mabel from Seychelles - 2017.07.07 13:00
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