Regular Size of Highway Guardrail Plate:
Corrugated steel plate: Two-wave: 4320mm×310mm×85mm×3/4mm

Upright column for two-wave: 114/140mm×4.5mm×height

Three-wave: 4320mm×506mm×85mm×3/4mm

Upright column for three-wave: 130mm×6mm×height, 140mm×4.5mm×height

Anti-collision grade: A/B/SA/SB/SS
 
Material of Highway Guardrail Plate:
Galvanized Steel & Prepainted Galvanized Steel
1.Two-wave Corrugated Steel        2. Three-wave Corrugated Steel       3. Prepainted Corrugated Steel

A set of road guard rail consists of: corrugated steel plate, upright column, cap of column and bracket.