China 2018 China New Design China High Precision Highway Steel Guardrail - W beam guardrail – Huiquan factory and manufacturers

2018 China New Design China High Precision Highway Steel Guardrail - W beam guardrail – Huiquan

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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Highway Guardrail Board, High Speed Crash Barrier, Steel Barrier, Our ultimate target is usually to rank as a top brand also to lead as a pioneer in our field. We are sure our profitable experience in tool generation will gain customer's trust, Wish to co-operate and co-create a far better foreseeable future with you!

2018 China New Design China High Precision Highway Steel 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.

W beam guardrail7
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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for 2018 China New Design China High Precision Highway Steel Guardrail - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Georgia, Cambodia, Croatia, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.