W beam 3mm thickness base metal crash barrier guardrail
W beam galvanized guardrail is the most common highway crash barriers designed to prevent the vehicle from running out of the road in dangerous area.
Huaan Traffic has performed crash testings according to MASH and EN1317-2, and passed the levels: TL1, TL2, TL3, TL4 and N1, N2, H1, H2, H3.
Phone: +86 136 0635 1050
Add: Guanxian, Shandong Province, China.