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Help CenterW-Beam Municipal Guardrail System With 4.0mm Rail, 2.5mm Block, Hot-Dip Galvanized, ASTM A36
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As a leading manufacturer from Anping Xinye Metal Wire Mesh Products Co., Ltd, located in Hengshui, Hebei, China, we are proud to introduce our premium W-Beam Municipal Guardrail System featuring a 4.0mm rail, 2.5mm block, and hot-dip galvanized finish in compliance with ASTM A36 standards. This guardrail system is engineered to deliver reliable, long-lasting roadside protection for municipal roads, highways, and urban areas. Our factory combines over a decade of metal fabrication expertise with strict quality control, ensuring each component meets the demanding requirements of modern traffic safety infrastructure.
The W-Beam shape is internationally recognized for its effective energy absorption during vehicle impacts, reducing the risk of severe accidents. With a robust 4.0mm rail thickness and a 2.5mm block, this system offers superior strength and durability. The hot-dip galvanized coating provides exceptional corrosion resistance, extending the service life even in harsh environmental conditions. Whether you are upgrading existing road barriers or installing a new safety system, our guardrail delivers consistent performance and peace of mind.
Key Features & Technical Specifications
- Rail Thickness: 4.0mm – ensures high impact resistance and deflection control.
- Block Thickness: 2.5mm – provides stable spacing and consistent load transfer.
- Material: ASTM A36 steel – known for its excellent weldability, machinability, and structural integrity.
- Surface Treatment: Hot-dip galvanized (HDG) – offers a thick, durable zinc coating that protects against rust and corrosion for decades.
- Design: W-Beam profile – optimized for energy dissipation and vehicle redirection.
- Application: Suitable for municipal roads, highways, bridges, parking lots, and industrial sites.
- Customization: Available in different lengths, end treatments, and post configurations upon request.
| Parameter | Value |
|---|---|
| Rail Material | ASTM A36 Steel |
| Rail Thickness | 4.0 mm |
| Block Thickness | 2.5 mm |
| Surface Coating | Hot-Dip Galvanized (Zinc coating) |
| Standard Compliance | ASTM A36 |
| Typical Section Length | 4.0 m (customizable) |
| Post Spacing | 1.0 m – 2.0 m (optional) |
Product Advantages & Benefits
- High Impact Resistance: The 4.0mm thick rail effectively absorbs and dissipates collision energy, reducing vehicle deceleration and protecting occupants.
- Long Service Life: Hot-dip galvanizing provides a tough, self-healing protective layer that withstands rain, snow, salt, and UV radiation, minimizing maintenance costs.
- Easy Installation: Pre-engineered components with bolt holes allow for quick assembly on-site, saving labor time and reducing project delays.
- Cost-Effective Solution: Our competitive pricing combined with durability ensures the lowest total cost of ownership over the system's lifespan.
- Versatile Application: From municipal streets to high-speed highways, this guardrail adapts to various road geometries and traffic conditions.
- Environmentally Friendly: Steel is 100% recyclable, and the galvanizing process produces minimal waste, supporting sustainable infrastructure projects.
Trust & Reliability
Anping Xinye Metal Wire Mesh Products Co., Ltd has been serving the global market from Hengshui, Hebei, China, with a commitment to quality and customer satisfaction. Our manufacturing facility is equipped with advanced rolling and galvanizing lines, ensuring consistent product dimensions and coating uniformity. We have supplied guardrail systems to numerous municipal projects, industrial parks, and highway authorities, earning a reputation for on-time delivery and responsive after-sales support. Each shipment undergoes rigorous inspection, including thickness measurement, coating adhesion tests, and dimensional checks, to guarantee that the product meets the specified ASTM A36 standard.
We understand that road safety is non-negotiable. That is why we use only prime-grade steel and strictly control the galvanizing process to achieve a uniform zinc layer with no bare spots. Our team provides technical documentation, installation manuals, and spare parts support to ensure your project runs smoothly. With a dedicated export department, we handle all logistics, including packaging, container loading, and customs clearance, making the procurement process hassle-free.
Contact us today for a quotation or technical consultation. Our W-Beam Municipal Guardrail System with 4.0mm rail and 2.5mm block is ready to enhance road safety for your community. Let us be your trusted partner in traffic protection solutions.
Frequently Asked Questions (FAQ)
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What is the typical lifespan of a hot-dip galvanized guardrail?
With proper installation, the HDG coating can protect the steel for 50+ years in most environments, depending on atmospheric conditions. -
Is this guardrail compatible with standard highway posts?
Yes, the W-Beam design is compatible with common C-channel or I-beam posts. We can also provide matching posts and hardware. -
Can you customize the length or hole spacing of the rail?
Absolutely. We offer custom lengths and hole patterns to meet specific project requirements. Please provide your drawings. -
How are the rails and blocks packed for export?
Each rail is bundled with steel straps and protected with plastic wrap or wooden crates to prevent damage during transit. -
Do you provide certificates of material origin or test reports?
Yes, we can provide mill test certificates for ASTM A36 steel and galvanizing thickness reports upon request. -
What is the minimum order quantity (MOQ)?
Our MOQ is typically 100 meters for standard products, but we can discuss smaller quantities for trial orders. -
How long does the production and delivery take?
Production usually takes 15–20 working days after order confirmation, depending on quantity. Shipping time varies by destination. -
Can this guardrail be used in cold climates with snow and ice?
Yes, the hot-dip galvanized coating remains durable in low temperatures, and the steel maintains its mechanical properties down to -20°C (per ASTM A36).
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