Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Road Crash Safety Barriers, Steel Road Guard Rails, China Steel Guardrail, We will empower people by communicating and listening, Setting an example to others and learning from experience.
Good User Reputation for Traffic Facility - 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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With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Good User Reputation for Traffic Facility - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Hanover, Manchester, Southampton, With more and more Chinese products around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to offer you both better products and service, because we are more and more powerful, professional and experience in domestic and international.