With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we’ll build a prosperous future together with your esteemed organization for China Manufacturer for Galvanized Steel Highway Guard Rail China Manufacturer Used in Exported, We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.
With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we’ll build a prosperous future together with your esteemed organization forChina Traffic Barrier, Highway Guardrail, Our tenet is “integrity first, quality best”. We’ve confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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.

With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we’ll build a prosperous future together with your esteemed organization for China Manufacturer for Galvanized Steel Highway Guard Rail China Manufacturer Used in Exported, We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.
China Manufacturer for China Traffic Barrier,Highway Guardrail, Our tenet is “integrity first, quality best”. We’ve confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!