Our products and solutions are extensively identified and trustworthy by users and can meet up with continuously developing financial and social requirements for 2019 China New Design Hot DIP Galvanized Corrugated Guardrail Plate Highway Corrugated Guardrail Plate, Honesty is our principle, professional operation is our work, service is our goal, and customers’ satisfaction is our future!
Our products and solutions are extensively identified and trustworthy by users and can meet up with continuously developing financial and social requirements for , Our company mission is that providing high quality and beautiful products with reasonable price and strive to gain 100% good reputation from our clients. We believe Profession achieves excellence! We welcome you to cooperate with us and grow up together.

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.

Products Feature

To ensure Huiquan guardrail has its own unique weatherability, the technology center of Huiquan has developed more than ten procedures of special, make the product have a permanent coating by suing high technology, and through different special process, ensuring fences have the excellent corrosion resistance, humidity resistance, weatherability and long time surface self- clean performance.

Huiquan guardrail will not rust, fade, cracked, powdered, aging, scale off and brings long-lasting and vivid color. Huiquan fences promise for ten years maintenance- free, thoroughly resolve the troubles from ordinary maintenance.

Highway guardrail product features and application

Specification and technical data

Base metal specification to AASHTO M180: Minimum yield strength: 345 Mpa (50,000 psi); Tensile strength, minimum 483 Mpa (70,000 psi); and Elongation, in 50mm(2 in.), minimum, 12 percent.

Our products and solutions are extensively identified and trustworthy by users and can meet up with continuously developing financial and social requirements for 2019 China New Design Hot DIP Galvanized Corrugated Guardrail Plate Highway Corrugated Guardrail Plate, Honesty is our principle, professional operation is our work, service is our goal, and customers’ satisfaction is our future!
2019 China New Design Anti-Collision and Road Security Fence, Our company mission is that providing high quality and beautiful products with reasonable price and strive to gain 100% good reputation from our clients. We believe Profession achieves excellence! We welcome you to cooperate with us and grow up together.