Highway guardrail beam AASHTO M180

  • group nameHighway Guardrail

  • Min Order2000 meter

  • brand nameFanda Steel Coil & Guardrail Manufacturer

  • modelQ235B/Q355B/S235JR/S355JR

  • payment methodL/C, T/T

  • update timeTue, 14 Jul 2026 23:24:19 GMT

Paramtents

  • Product name Highway guardrail beam

  • Type two waves or three waves

  • Surface treatment Galvanized or powder coating

  • Zinc coating 275-610g/m2

  • Steel Grade Q235B/Q355B/S235JR/S355JR

  • Waves' height 80-85mm

  • Package weight 1-2 tons

  • Length 4320mm/4130mm or else

  • Thickness 2.5mm-4.0mm

  • Width 305-315mm

  • Certificate ISO9001, SGS etc

  • Standard JT/T281-2023 or AASHTO M180

Packging & Delivery

  • Min Order2000 meter

Briefing

Product name: Highway guardrail beam AASHTO M180
Steel Grade: Q235B/Q355B
Thickness: 2.5mm-4.0mm
Width: 305-315mm

Detailed

Highway Guardrail Beam | Fanda

Highway guardrail beam is the core component of road safety protection systems, roll-formed from high-quality hot-dipped galvanized steel sheets. Available in double-wave or triple-wave sections, offering excellent impact resistance and vehicle redirectional capability. Fanda supplies standard galvanized guardrail beams as well as custom colors (green, blue, etc.) upon request. Widely used on highways, national roads, mountain curves, bridges, and more — preventing vehicles from veering off the road and reducing accident severity.

The specifications of highway guardrail beam

Item
Parameter
Base Material
Hot-dipped galvanized steel coil (Q235B /Q355B/ S235JR / S355JR)
Section Type
Double-wave / Triple-wave
Dimensions (Double-wave)
4320x310x83x2.5mm/2.75mm/3mm / 4mm
Dimensions (Triple-wave)
4320x506x83x3mm / 4mm
Zinc Coating
Z275 – Z600 (g/m²)
Surface Finish

Hot-dipped galvanized / Powder coating (custom colors)
Standard
JT/T281-2023 or AASHTO M180
Accessories
Post, Spacer blocks, bolts, nuts, post caps (available separately)

Highway guardrail beam production workshop

Fanda highway guardrail beam production workshop
Fanda road guardrail beam production workshop
Fanda road safety barrier production workshop
Key Features & Advantages
Applications
1. High Strength - Double/triple-wave design absorbs impact energy and redirects vehicles
Highways - Mainline sides and median barriers
2. Corrosion Resistant - Hot-dipped galvanized coating (Z275–Z600) for long-term outdoor use
National/Provincial Roads - Two-way road side protection
3. Custom Colors - Available in green, blue, etc. for landscape or zone identification
Mountain Curves - Sharp bends, steep slopes, cliff-side roads
4. Standardized Production - Complies with GB/ASTM/EN standards — easy installation, compatible fittings
Bridge Sections - Bridge guardrail systems
5. Complete Supply - Full set of accessories: posts, spacer blocks, bolts, post caps, etc.
Urban Expressways - Elevated roads, city ring roads
6. Quality Controlled - Base material from own or vetted mills — MTC available per batch
Special Areas - School zones, scenic roads, toll plaza areas

The raw materials of highway guardrail beam

raw materials of Fanda highway guard rail
raw materials of Fanda road safety guard rail
raw materials of Fanda road crash barrier

The container shipping for highway guardrail beam

Fanda W beam guardrail shipment
Fanda traffic guardrail shipment
Fanda road fence shipment

Some installation designs of highway guardrail system

Fanda highway guardrail system
Fanda highway guardrail with round post
Fanda road safety guard rail system
Fanda road guardrail system in Chile

Why Choose Fanda Highway Guardrail Beam?

Why Choose us?
1. 15+ years of steel industry experience, familiar with international guardrail standards
2. Customizable zinc coating thickness for different corrosive environments
3. Custom colors available for landscape or zone identification
4. Complete supply: posts, spacer blocks, bolts, end terminals — one-stop sourcing
5. Flexible MOQ for small and large projects
6. Global export experience (Southeast Asia, Europe, Central Asia,Africa, Middle East, South America)
7. Full technical support and after-sales service

The impact test of our guardrail beam in Russia in 2010

impact test of Fanda road guardrail system
impact test of Fanda highway guardrail system
impact test of Fanda highway guardrails
Fandasteel customers
Fandasteel exhibition

6YRS SHANDONG FANDA NEW MATERIALS CO., LTD

Nearest port for product export
TIANJIN, QINGDAO OR SHANGHAI PORT OF CHINA
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW
Acceptable payment methods
T/T, L/C
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