W- Beam or W-Type guardrails are trusted for enhancing roadside safety, offering reliable protection across various applications. These guardrails are commonly installed on highways, secondary roads, parking lots, and bridges, providing durability and improved safety for vehicles and pedestrians.
Our galvanized W- Type guardrails are the most widely used highway crash barriers to prevent vehicles from running off the road in high-risk areas. Built to meet AASHTO (American Association of State Highway and Transportation Officials) standards, these guardrails ensure superior performance and dependable reliability for roadside and highway safety projects.
Specifications:
| Standard Size | 4130*310*85*2.5-3.0/etc(mm) |
| Material | Steel Grade Q235 Hot Dip Galvanized, Gr.D according to ASTM A283M) or Q345(S355JR/ASTM A529M 1994) |
| Zinc coating | 100g/m2 (15µ),275g/m2(40µ) ,550g/m2(80µ) |
| Standards | JT/T 281-1998(China),AASHTO M180-79 etc |
| Application | highway, dangerous area |


Profile
The W-Type design features a distinctive “W” shaped cross-section, which offers strength and flexibility. This shape allows the barrier to absorb impact energy and redirect vehicles safely.


Production and Manufacturing
The production of guardrails, particularly W-Type guardrails, involves several critical steps to ensure their strength, durability, and safety. From raw material selection to the final product, the manufacturing process follows precise procedures to meet industry standards






Packing and Delivery








