We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for Steel Road Safety Barrier, Block Road, Galvanized Guardrail, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".
Professional Design Cold Rolled Steel Guardrail Beam - Thrie 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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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Professional Design Cold Rolled Steel Guardrail Beam - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Oman, Salt Lake City, Victoria, We follow superior mechanism to process these goods that ensure optimum durability and reliability of the goods. We follow latest effective washing and straightening processes that enable us to supply unmatched quality of items for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.