Three Wave Corrugated Guardrail

Product Description

The three-wave corrugated guardrail is one of the corrugated guardrails, suitable for Highway Guardrail System, first-class and second-class highways and provincial roads. The three-wave corrugated beam plate is made of high-quality Q235 or Q345 steel plate after pickling and stamping. Compared with the double-wave guardrail, it has stronger anti-deformation ability. Please contact the company's sales staff for more detailed information.

Applications

The Three Beam Guardrail is suitable for:

Highways and expressways with heavy traffic flow

Bridge safety edges requiring strong containment

Tunnels and elevated roads with high-speed vehicles

Mountain and winding roads where higher vehicle containment is needed

Urban arterial roads for enhanced roadside protection

Custom designs are available based on project-specific standards, including post spacing, height, and coating options.

Specifications

Manufactured according to ISO, EN, and ASTM standards, Thrie Beam Guardrails are available in various sizes and coatings:

Type Length mm Height mm Thickness mm Coating Application

Thrie Beam Standard 2000 800 4.0 Hot-Dipped Galvanized Highway, bridge, tunnel

Thrie Beam Reinforced 2500 900 4.5 PVC / Plastic Coated Mountain road, urban road

Thrie Beam Heavy Duty 3000 1000 5.0 Hot-Dipped Galvanized Expressway, high-speed corridor