EN
Steel Guardrail System
- Product Model: ASTM A36/ASTM A572GR50/EN S355JR/S355J2 Steel Structure
- Unit of Measurement: Ton
- Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.
- MOQ: 100 Tons
- Overview
- Our Factory
- Recommended Products
Product Overview
The Steel Guardrail System is a critical road safety facility designed to prevent vehicles from leaving the roadway and to reduce accident severity. Manufactured from high-quality steel and treated with advanced corrosion protection, our guardrails provide reliable performance in highways, expressways, bridges, and roadside applications.
The system effectively absorbs collision energy and redirects vehicles back onto the roadway, ensuring maximum safety for drivers and pedestrians.
System Components
W-Beam or Thrie-Beam Guardrail Panels
Steel Posts (C-post, U-post, Sigma post)
Spacer Blocks
End Terminals
Bolts, Nuts, and Fasteners
Key Features
High Impact Resistance
Cold-formed high-strength steel
Designed to absorb and dissipate collision energy
Reduces vehicle damage and injury risk
Excellent Corrosion Protection
Hot-dip galvanized or galvanized + powder coated
Long service life in harsh outdoor environments
Suitable for coastal and high-humidity regions
Flexible Installation
Suitable for roadside, median, bridge, and slope protection
Compatible with concrete or soil foundations
Easy replacement of damaged components
Compliance with Safety Standards
Designed according to AASHTO M180, EN1317, or equivalent standards
Tested and certified for road safety performance
Applications
✔ Highways & Expressways
✔ Urban Roads & Streets
✔ Bridge Guardrail Systems
✔ Parking Areas & Industrial Zones
✔ Roadside & Median Safety Barriers
Technical Specifications
| Item | Description |
| Material | Q235 / Q345 steel |
| Guardrail Type | W-Beam / Thrie-Beam |
| Panel Thickness | 2.5 mm / 3.0 mm / 4.0 mm |
| Surface Treatment | Hot-dip galvanized / Powder coated |
| Zinc Coating | ≥ 85 μm (or customized) |
| Post Type | C-post / U-post / Sigma post |
| Standard | AASHTO M180, EN1317 |
| Length | Standard or customized |
Quality Control
Strict material inspection and production control
Dimensional and coating thickness testing
Third-party inspection available (SGS, BV, TUV)
Product Attributes
| After-sales Service | On site installation or installation guidance |
| Warranty Period | 1 year |
| Transportation Packaging | Container or bulk carrier transportation |
| Specification | Based on actual project products |
| Brand | Guoshun |
| Place of Origin | Jinan |
| Standard | European, American, and National Standards |
| Surface Treatment | Spray painting or galvanizing |
Packing & Delivery
Bundled and steel-strapped for export
Suitable for container or bulk shipment
FOB, CIF, and DDP delivery options available
Trade Information
● Unit of Measurement: Ton
● Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.
● Minimum Order Quantity (MOQ): 100 Tons
Why Choose Us
Professional manufacturer of road safety products
Stable quality and competitive factory pricing
Large production capacity and fast delivery
Extensive experience in global infrastructure projects
