China W Beam Guardrail Roadside Guard Rail, Find details about China Highway Guard Rail, Road Guard Rail from W Beam Guardrail Roadside Guard Rail
Product name | Highway guardrails |
Shape | two waves or three waves guardrails beam |
Surface | hot dip galvanized coating |
Material grade | Q235B or Q345B steel |
Galvanized coating | 10micro, 40micro, 80micro etc |
Standard | based on our standard JT/T281 or AASHTO M180 |
Thickness | 2.5mm, 2.67mm, 2.75mm, 3.0mm, 3.5mm, 4.0mm etc |
Packages | 25 or 50 pieces/bundle |