GI GL PPGI PPGL
ASTM, ISO9001, RoHS, CE
Galvanized
Q235(Sj235r), Q345(Sj345r)
300/550/610/1100/1200G/M2
Highway Guardrail
308mm 310mm 315mm 506mm 508mm
Ordinary/Blue/Green/White/Yellow
Galvanized/ Powder Coating
20,000 Tons Per Year
Jt/ as Nzs / Aashto M-180 / GB/T
W Beam, Three Beam
4320*310*85*3mm
Road Traffic Safety
Easily Assembled
Jinan Hanrong Metal Materials
Container Ocean Shipping
4320/4130*310/312/315*83/85*2.5/2.67/2.7/2.75