China OEM I-Beam Crash Barrier - W beam guardrail – Huiquan
China OEM I-Beam Crash Barrier - 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:
Related Product Guide:
We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for China OEM I-Beam Crash Barrier - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Boston, Norway, Slovakia, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
By Priscilla from El Salvador - 2017.06.29 18:55
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Elva from Lesotho - 2017.11.11 11:41
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