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Hot Dipped Galvanized W Beam Guardrail Q235 AASHTO M180 Standard
Product Spotlights
Hot-dipped galvanized AASHTO M180 compliant W-beam guardrail made from Q235 steel. Superior corrosion resistance, impact absorption, and customizable dimensions. Ideal for highways and expressways. Manufactured by experienced Anping Xinye with competitive pricing and reliable delivery.
Negotiable
MOQ: 50 Cubic Centimeters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Q235 Steel
Surface Treatment:
Hot Dipped Galvanized
Standard:
AASHTO M180
Payment & Shipping
Payment Methods:
Port of Shipment:
china
Delivery Detail:
7 days
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Material
Other, Q235 Steel
Surface Treatment
Hot Dipped Galvanized
Standard
AASHTO M180
Type
W Beam Guardrail
Thickness
2.5mm – 4.0mm (customizable)
Length
4320mm (standard) or custom
Width
310mm (effective width)
Color
Silver (galvanized)
Application
Highway, expressway, roadside safety
Anping Xinye Metal Wire Mesh Products Co., Ltd is proud to present our Hot Dipped Galvanized W Beam Guardrail, manufactured in strict compliance with the AASHTO M180 standard. Made from high-quality Q235 steel, this guardrail offers exceptional strength, corrosion resistance, and long service life for highway and road safety applications. With years of experience in metal fabrication, our factory ensures precise dimensions, reliable galvanization, and consistent quality to meet the demands of modern infrastructure projects.
Product Features & Technical Specifications
- Material: Premium Q235 steel – excellent tensile strength and impact resistance.
- Surface Treatment: Hot-dipped galvanized (zinc coating ≥ 600g/m²) – superior anti-corrosion for outdoor use.
- Standard: Manufactured according to AASHTO M180 (American Association of State Highway and Transportation Officials) – widely accepted in North America and other regions.
- Design: W-beam profile – effectively absorbs energy during vehicle collisions, redirecting vehicles safely.
- Dimensional Flexibility: Available in standard lengths (e.g., 4320mm) and thicknesses (2.5mm – 4.0mm), with customization options upon request.
- Easy Installation: Pre-punched holes for bolting to posts; compatible with standard guardrail posts and hardware.
- Long Lifespan: Hot-dip galvanizing provides 20+ years of maintenance-free service in normal environments.
Key Technical Parameters
| Parameter | Value |
| Material Grade | Q235 (equivalent to ASTM A36) |
| Standard | AASHTO M180 |
| Surface Treatment | Hot Dipped Galvanized |
| Zinc Coating Weight | ≥ 600 g/m² (two-sided) |
| Length (Standard) | 4320 mm |
| Effective Width | 310 mm |
| Thickness Options | 2.5 mm, 3.0 mm, 3.5 mm, 4.0 mm |
Advantages & Customer Benefits
- Enhanced Safety: The W-beam design absorbs impact energy, reducing damage to vehicles and occupants.
- Cost-Effective: Hot-dip galvanizing eliminates the need for frequent painting or replacement, lowering total ownership cost.
- Weather Resistance: Withstands extreme temperatures, rain, snow, and UV exposure without rusting.
- Easy Maintenance: No need for regular anti-corrosion treatment; simply inspect and clean as needed.
- Versatile Applications: Suitable for highways, expressways, bridges, parking lots, industrial areas, and more.
- Global Compliance: AASHTO M180 standard ensures acceptance in many international projects.
Why Choose Anping Xinye Metal Wire Mesh Products Co., Ltd?
Based in Hengshui, Hebei, China, we have been a reliable manufacturer of metal wire mesh and guardrail systems for years. Our factory is equipped with advanced production lines, strict quality control processes, and a dedicated team of engineers. We have supplied guardrails to numerous highway projects across China and exported to overseas markets including Southeast Asia, Africa, and the Middle East. Our commitment to on-time delivery, competitive pricing, and customized solutions has earned us long-term partnerships with contractors and government agencies. Choose our Hot Dipped Galvanized W Beam Guardrail for a product that combines safety, durability, and value.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between hot-dipped galvanized and electro-galvanized guardrails?
A: Hot-dipped galvanizing provides a thicker zinc coating (typically 600+ g/m²) offering superior corrosion resistance for outdoor use, while electro-galvanizing gives a thinner coating and is less durable. Our guardrails are hot-dipped galvanized for long-term performance. -
Q: Does this guardrail meet AASHTO M180 requirements?
A: Yes, our product is manufactured strictly according to the AASHTO M180 standard, covering material, dimensions, galvanization, and performance criteria. -
Q: Can I get custom lengths or thicknesses?
A: Absolutely. We offer customization options for length, thickness, and even hole spacing based on your project requirements. Please contact our sales team for details. -
Q: What kind of posts and hardware are compatible?
A: Our W-beam guardrails are designed to fit standard C-posts, I-posts, and U-posts commonly used in highway systems. We can also supply matching bolts, nuts, and spacers upon request. -
Q: How long does the galvanized coating last?
A: In normal atmospheric conditions, the hot-dipped galvanized coating can provide 20 to 30 years of maintenance-free protection. Actual lifespan depends on environmental factors like humidity and pollution. -
Q: What is the minimum order quantity (MOQ)?
A: Our MOQ is typically 500 pieces per size, but we can accommodate smaller orders for sample or trial purposes. Contact us for specific negotiations. -
Q: How do you pack the guardrails for export?
A: We use standard export packing: steel strapping, plastic wrapping, and wooden pallets or crates to ensure safe transportation. Custom packaging is also available. -
Q: Can you provide third-party inspection or certificates?
A: Yes, we can arrange third-party inspection (e.g., SGS, BV) and provide a mill test certificate for the material and galvanization upon request.
Trust Anping Xinye Metal Wire Mesh Products Co., Ltd for your road safety needs. With our proven track record, strict quality control, and customer-centric approach, we deliver guardrails that stand the test of time. Contact us today for a quote or more information. Your satisfaction is our priority.
Send Inquiry to This Supplier
1Yr
Location
Hengshui, Hebei, China
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