We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Professional Manufacturer Factory Supply Bridge Safety Barrier Carbon Steel Highway Guardrail Beam, Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.
We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for highway guardrail manufacturer, We’re always creating new technology to streamline the production, and supply merchandise with competitive prices and high quality! Customer satisfaction is our priority! You can allow us to know your idea to develop unique design for your own model to prevent too much similar parts in the market! We’ll offer our best service to satisfy all your needs! Make sure you contact us right away!
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.

As a professional manufacturer of highway guardrails, our factory is equipped with top-of-the-line equipment that can produce up to 300,000 tons of guardrails each year. Our Huiquan guardrails and accessories strictly follow international and domestic standards, ensuring that our product is of the highest quality.

One of our most popular products is the W beam guardrail. This type of guardrail is widely used across the world as it is primarily designed to follow AASHTO M180, GB-T 31439.1-2015, and EN1317 standards. It’s made of premium quality Q235B and Q345B materials, with a thickness range of 2.67mm to 4.0mm. We use a hot-dip galvanizing process to ensure its durability and strength, following AASHTO M232 and other equal standards like AASHTO M111, EN1461, and more.

The galvanized highway guardrail is known for its strong corrosion resistance. The hot-dip galvanizing process ensures that the guardrail can withstand harsh environmental conditions, increasing its lifespan and saving you money in the long run. Additionally, we offer different colors to choose from so that you can match it with your road design.

Our guardrails are also easy to install and easy to change when needed. This feature is particularly helpful when making repairs or updates to your infrastructure. Our wave guardrail and two wave guardrail options provide a good anti-collision effect, helping to protect drivers and pedestrians from accidents.

We take great pride in providing customers with quality products that meet and exceed their expectations. Our guardrails are tested for quality assurance to ensure your safety. We test the guardrail’s performance in collision situations, ensuring that it can withstand impact and protect those on the road.

Our team of experts is always ready to help you choose the right guardrail for your needs. We have years of experience and a deep understanding of what it takes to provide reliable and effective guardrail solutions. Whether you need a W beam guardrail or a road guardrail, we’ve got you covered.

In conclusion, our factory provides high-quality highway guardrails that strictly follow international and domestic standards. We offer different types such as the W beam guardrail, wave guardrail, beam guardrail, and two wave guardrail, with sizes that can fit every road design. You can select your desired color from our many options, and our team of experts will help you with the installation process. If you’re looking for a strong and durable guardrail that offers reliable protection, look no further than our galvanized highway guardrail.