Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Highway Grard Rail, Galvanized Crash Barrier, Metal Road Safety Barrier, Objects won certifications together with the regional and international primary authorities. For far a lot more detailed information, make sure you make contact with us!
Best-Selling W Beam - 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're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for Best-Selling W Beam - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Sri Lanka, United States, Detroit, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.