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W Type Guardrails

W Type Guardrails W Type Guardrails W Type Guardrails W Type Guardrails

Features:

  • - Durable steel to absorb and deflect vehicle impacts.
    - Galvanized coating for protection against rust and weathering.
    - Redirect vehicles back onto the road, reducing injury and damage during  accidents.
    - Available in different heights, lengths, and mounting options
    - Quickly installed and maintained with minimal disruption to traffic.
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  • Product Details

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 Size4130*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 coating100g/m2  (15µ),275g/m2(40µ) ,550g/m2(80µ)
StandardsJT/T 281-1998(China),AASHTO M180-79 etc
Applicationhighway, 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

1. STRIP STEEL UNCOILING
2. PUNCHING
3. FORMING
4. HOT DIP GALVANIZING
5. WATER COOLING
6. PACKING

INSTALLATION

The installation of guardrails—whether W-Type, S-Type, or S60 Type—requires precise planning, the right equipment, and adherence to safety standards. By following these steps, you can ensure that the guardrails will effectively serve their purpose of protecting vehicles and drivers from hazards and minimizing the severity of road accidents. Each type of guardrail has its unique installation method, but the key is to ensure correct alignment, secure fastening, and compliance with local regulations

POST INSTALLATION
BEAM INSTALLATION

PACKING AND DELIVERY

The packing and delivery of guardrails require careful attention to detail to ensure the materials arrive safely and are ready for installation. With proper packing, secure shipping, and coordination with construction teams, the guardrails are delivered on time and in the best condition.

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