High definition Traffic Barrier Types - W beam guardrail – Huiquan
High definition Traffic Barrier Types - 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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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for High definition Traffic Barrier Types - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Angola, Pretoria, London, 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 Marina from Kenya - 2018.07.12 12:19
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Emma from Lisbon - 2017.10.13 10:47
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