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Help CenterGalvanized Steel Municipal Guardrail W-Beam Profile 310mm Height 3mm Plate Thickness
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Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd, a trusted manufacturer based in Hengshui, Hebei, China. Our Galvanized Steel Municipal Guardrail W-Beam Profile 310mm Height 3mm Plate Thickness represents a robust solution for road safety and traffic management. Engineered with precision, this guardrail combines high-strength galvanized steel with a classic W-beam profile, offering excellent crash absorption and long-term durability. Whether for urban expressways, rural highways, or parking lot perimeters, our product ensures reliable protection and low maintenance costs.
This guardrail is manufactured using advanced roll-forming technology and hot-dip galvanized to resist corrosion in harsh environments. With a standard height of 310mm and a plate thickness of 3mm, it meets the demanding requirements of municipal infrastructure projects. The W-beam profile is designed to redirect vehicles upon impact, minimizing damage and injury. Below, we provide a detailed breakdown of its features, specifications, and benefits.
Key Features & Technical Specifications
| Parameter | Value |
|---|---|
| Profile Type | W-Beam (standard highway shape) |
| Height | 310 mm (12.2 inches) |
| Plate Thickness | 3 mm (0.118 inches) |
| Material | Q235 or Q345 galvanized steel (optional) |
| Surface Finish | Hot-dip galvanized (≥ 85μm thickness) |
| Standard Length | 4.32 m (14.2 ft) – customizable |
| Weight per Piece (approx.) | ~42 kg (92.6 lbs) for 4.32m length |
| Application | Municipal roads, highways, bridges, parking lots, industrial areas |
Product Advantages & Customer Benefits
- Superior Impact Resistance: The W-beam profile is scientifically designed to absorb and redirect collision energy, reducing the severity of accidents. The 3mm thickness provides extra rigidity without compromising flexibility.
- Long-Lasting Corrosion Protection: Hot-dip galvanizing coats every surface, including edges and bolt holes, ensuring a service life of 15–20 years even in coastal or high-humidity regions.
- Easy Installation & Maintenance: Pre-drilled holes and modular design allow quick assembly with standard posts and bolts. No welding or special tools required. Replacement of damaged sections is straightforward.
- Cost-Effective Solution: Compared to concrete barriers, steel guardrails are more economical to transport, install, and repair. The galvanized finish eliminates the need for painting or frequent upkeep.
- Compliance with Road Standards: Our guardrails are manufactured following widely accepted industry specifications (e.g., AASHTO M180, EN 1317). They can be customized to meet specific local regulations.
- Versatile Compatibility: Works with standard steel or timber posts, and can be combined with end terminals, crash cushions, and transition sections.
Detailed Product Description
The Galvanized Steel Municipal Guardrail W-Beam Profile is a critical component of passive safety systems on roads. Its distinctive “W” shape increases the beam’s moment of inertia, allowing it to withstand high lateral forces while deforming in a controlled manner. The 310mm height is optimized for standard passenger vehicles and light trucks, providing effective containment.
Each guardrail panel is cold-formed from high-quality steel coil, then cut to length and punched with mounting holes. The hot-dip galvanizing process involves immersing the steel in molten zinc, creating a metallurgical bond that prevents rust and extends the product’s life. Our quality control includes checking zinc coating thickness, tensile strength, and dimensional accuracy.
For municipalities and contractors, this guardrail offers a balance of performance and economy. It is widely used in China and exported to numerous countries. We can supply the guardrail alone or as a complete system including posts, blockers, bolts, and end sections. Custom lengths, different steel grades, and painting options (e.g., polyester powder coating) are available upon request.
Frequently Asked Questions
-
Q: What is the typical lifespan of this guardrail?
A: With proper installation and in normal environments, the hot-dip galvanized coating provides 15–20 years of maintenance-free service. In extremely corrosive conditions, additional protection (e.g., epoxy coating) can be applied. -
Q: Can you provide a complete guardrail system including posts?
A: Yes, we offer a full range of accessories: steel posts (C-channel, U-channel, or I-beam), bolts, nuts, washers, and end terminals. Please specify your requirements when ordering. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, the MOQ is 100 panels. For custom dimensions, please contact us for a quotation. -
Q: How is the guardrail packed for export?
A: Panels are bundled in steel straps, with plastic caps on edges to prevent scratching. They are loaded in 20ft or 40ft containers. We can also provide wooden crates for additional protection if needed. -
Q: Does the 3mm thickness comply with international standards?
A: Yes, 3mm is a common thickness for W-beam guardrails and meets the requirements of many national standards, including AASHTO M180 and EN 1317. We can provide test certificates upon request. -
Q: Can I get a sample before placing a bulk order?
A: Certainly. We offer small samples (e.g., a 300mm cut piece) for evaluation. Shipping cost is the buyer’s responsibility. Please contact our sales team. -
Q: What payment terms do you accept?
A: We accept T/T (bank transfer), L/C (letter of credit), and occasionally Western Union for small amounts. For large orders, a 30% deposit and 70% before shipment is standard. -
Q: How long does production take?
A: For standard items, production time is 15–20 days after confirmation of order and receipt of deposit. Custom orders may take longer. We will keep you informed of the schedule.
Why Choose Anping Xinye Metal Wire Mesh Products Co., Ltd?
Located in the industrial hub of Hengshui, Hebei, we have been manufacturing wire mesh and steel guardrails for over a decade. Our factory covers 20,000 square meters and is equipped with modern production lines, including roll-forming machines, automatic punching presses, and hot-dip galvanizing plants. We have a strict quality control system that inspects every batch of raw steel and finished products.
Our team of engineers and technicians has extensive experience in road safety products. We have supplied guardrails to numerous municipal projects, highway departments, and international buyers in Southeast Asia, Africa, the Middle East, and South America. Customer satisfaction is our top priority – we offer responsive after-sales support, technical documentation, and reliable logistics.
Ready to enhance road safety with our durable guardrail? Contact us today for a competitive quote, free sample, or technical consultation. Let us help you protect lives and investments with our high-quality W-beam guardrail system.
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