We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Highway Guard Rail Crowd Control Barrier, High Speed Crash Barrier, Parking Guard Rail, We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.
China Supplier Security Steel Guardrail - 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.




Product detail pictures:
Related Product Guide:
We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for China Supplier Security Steel Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Borussia Dortmund, Philippines, Bangkok, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.