The company upholds the philosophy of “Be No.1 in quality, be rooted on credit and trustworthiness for growth”, will continue to serve old and new customers from home and overseas whole-heatedly for Supply ODM China Manufacturer Hot Dippped Galvanized Steel W Beam Highway Guardrail, We warmly welcome consumers, company associations and buddies from all over the planet to speak to us and find cooperation for mutual advantages.
The company upholds the philosophy of “Be No.1 in quality, be rooted on credit and trustworthiness for growth”, will continue to serve old and new customers from home and overseas whole-heatedly for Guardrail and Steel Barrier, In the future, we promise to keep give the high quality and more cost-effective solutions, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
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.

The company upholds the philosophy of “Be No.1 in quality, be rooted on credit and trustworthiness for growth”, will continue to serve old and new customers from home and overseas whole-heatedly for Supply ODM China Manufacturer Hot Dippped Galvanized Steel W Beam Highway Guardrail, We warmly welcome consumers, company associations and buddies from all over the planet to speak to us and find cooperation for mutual advantages.
Supply ODM Guardrail and Steel Barrier, In the future, we promise to keep give the high quality and more cost-effective solutions, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.