China huaan galvanized w beam guardrails
China national standard GB plastic painted crash barrier guardrail beams. 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.
US aashto m180 standard w beam guardrails
AASHTO M180 w-beam guardrail is a kind of road crash barrier made as per M180 standard, used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects.
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: +86 137 7497 6669
Add: Guanxian, Shandong Province, China.