China wholesale W Beam Guardrail - W beam guardrail – Huiquan
China wholesale W Beam Guardrail - 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.
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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for China wholesale W Beam Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Melbourne, Islamabad, America, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
By Julie from Angola - 2018.06.21 17:11
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Carol from Birmingham - 2017.09.29 11:19
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