Product type 02
Thrie beam guardrail systems
Higher-strength barrier profile for bridge sections, high-risk curves, and projects requiring greater impact resistance than standard W-beam.
Standard specifications
- Beam type: Thrie beam, three-wave profile
- Thickness: 3.0mm �5.0mm (project dependent)
- Zinc coating: �130g/m² hot-dip galvanized
- Standard: JT/T 132-2014 / AASHTO M180 / EN 1317
- Post type: Heavy C-post or I-beam, larger section
- Application: Bridge, high-risk sections, slope protection
Common project uses
Bridge transition zones, sharp curve sections, high-fill slopes, elevated road edges, and high-traffic accident black spots.
Export supply scope
Thrie beam panels, heavy posts, spacer blocks, end terminals, bolts, and full hardware set. Mixed loading and full container support.