W beam highway guardrail beam washer
Highway and rural road ubiquitous waveform guardrail is an important part of traffic safety facilities. The connecting parts include ASTM A307 bolts, nuts, beam washer, spacer blocks, fishtail terminal and buffer end.
Safety roller type barrier rolling guardrail cross beam
Safety roller can also called roller barrier, rolling barrier, roller type barrier, drum barrier or highway roller, which is made from PU, EVA PE or mixed materials, widely used on sharp carve road or bend road zone.
Huaan traffic facilities steel wire rope cable barrier flexible guard rails
Cable barrier is the typical flexible barrier type, called as wire rope barrier, steel wire rope guardrail, steel cable barrier, wire rope guard rail, flexible cable barrier or flexible guardrail, consist of: terminal post structure, intermediate post structure, middle post, bracket, steel wire rope and cable anchorage device.
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.