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Help CenterWave Shape Municipal Guardrail, 3mm Base Plate, 140x4.5mm Post, Anti-Corrosion Coating 600g/m²
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in Hengshui, Hebei, China, proudly presents this Wave Shape Municipal Guardrail engineered for superior road safety and longevity. With a robust 3mm base plate, 140x4.5mm posts, and a high-performance anti-corrosion coating of 600g/m², this guardrail system is designed to withstand harsh environmental conditions while providing reliable vehicle containment. Our extensive experience in metal fabrication ensures that every component meets rigorous quality standards, delivering a product that combines strength, durability, and cost-effectiveness for municipal infrastructure projects.
This guardrail is ideal for highways, urban roads, bridges, and parking areas where protection against vehicle impact is critical. The wave-shaped beam effectively absorbs and redirects collision energy, minimizing damage to vehicles and occupants. Below, we detail the key features, technical specifications, and benefits that make this guardrail a trusted choice for contractors and government agencies worldwide.
Key Features & Technical Specifications
| Parameter | Specification |
|---|---|
| Base Plate Thickness | 3mm |
| Post Size | 140mm x 4.5mm (height x thickness) |
| Anti-Corrosion Coating | 600g/m² (zinc or equivalent) |
| Beam Shape | Wave (W-beam) profile |
| Material | High-strength steel (Q235 grade optional) |
| Standard Length | 4320mm (customizable) |
| Surface Treatment | Hot-dip galvanized anti-corrosion coating |
| Application | Municipal roads, highways, bridges, parking lots |
Product Advantages & Customer Benefits
- Enhanced Safety Performance: The wave-shaped beam is designed to absorb impact energy through elastic and plastic deformation, reducing the severity of collisions and guiding vehicles back onto the road. This geometry has been proven effective in numerous crash tests and real-world applications.
- Exceptional Durability: With a 3mm base plate and 140x4.5mm posts, this guardrail offers high structural rigidity. The anti-corrosion coating of 600g/m² provides excellent resistance to rust, moisture, and chemical exposure, ensuring a service life of 20+ years even in coastal or industrial environments.
- Easy Installation & Maintenance: The modular design allows for quick assembly on-site using standard bolting systems. Pre-drilled holes and uniform dimensions reduce labor time. Regular inspection is straightforward, and damaged sections can be replaced individually without replacing the entire system.
- Cost-Effective Solution: While offering premium protection, this guardrail maintains a competitive price point. The long lifespan and low maintenance requirements translate to lower total cost of ownership over the project's lifetime.
- Versatile Applications: Suitable for both permanent and temporary installations. It can be used on straight sections, curves, and slopes. Customizable post spacing and height options are available to meet specific site requirements.
- Compliance with International Standards: Our manufacturing process follows strict quality control protocols, and the product can be supplied to meet various national standards (e.g., AASHTO M180, EN 1317) upon request. Please consult our sales team for specific certification needs.
Detailed Product Description
The Wave Shape Municipal Guardrail consists of a continuous W-beam rail element mounted on steel posts with a base plate. The beam is cold-formed from high-strength steel to achieve the wave profile, which increases stiffness and impact resistance. The posts are made from heavy-duty steel tubes (140mm diameter, 4.5mm wall thickness) and are welded to a 3mm thick base plate for secure anchoring to the ground or concrete foundation.
The anti-corrosion coating is applied using a hot-dip galvanizing process, ensuring a uniform, tightly bonded layer of zinc that provides cathodic protection. The minimum coating weight of 600g/m² exceeds standard requirements for most environments, offering superior protection against corrosion caused by road salt, humidity, and pollutants.
Each guardrail section is supplied with all necessary mounting hardware, including bolts, nuts, washers, and splice plates. The system is designed for easy alignment and tensioning, ensuring a consistent barrier line. Optional accessories such as end terminals, crash cushions, and reflective markers are available to enhance visibility and safety.
Our factory in Hengshui, Hebei, utilizes advanced production equipment and skilled technicians to maintain tight tolerances and consistent quality. Every batch undergoes rigorous inspection, including dimensional checks, material testing, and coating thickness verification. We are committed to delivering products that meet or exceed customer expectations.
Trust & Customer Assurance
Anping Xinye Metal Wire Mesh Products Co., Ltd has been serving the global market for over a decade, with thousands of satisfied customers in Asia, Africa, Europe, and the Americas. Our team of experienced engineers provides technical support from project design to installation. We offer flexible shipping options, including FOB, CIF, and door-to-door delivery. Sample testing is available upon request to verify product quality before bulk order.
We stand behind the quality of our guardrail with a comprehensive warranty and responsive after-sales service. Whether you are a contractor, distributor, or government agency, we are ready to partner with you to deliver safe, long-lasting road infrastructure. Contact us today for a competitive quotation or to discuss your specific requirements.
Frequently Asked Questions (FAQ)
Q1: What is the typical lifespan of this guardrail?
A: With the 600g/m² anti-corrosion coating, the guardrail can last 20 to 30 years under normal environmental conditions. Actual lifespan depends on local climate, exposure to chemicals, and maintenance practices.
Q2: Can the guardrail be installed on curved or uneven terrain?
A: Yes. The wave-shaped beam can be flexed to follow curves of moderate radius. For sharp curves, special curved sections or flexible posts are available. The base plate design allows adjustment on sloped surfaces.
Q3: What is the standard post spacing?
A: The standard post spacing is typically 2 meters, but it can be customized from 1 meter to 4 meters based on the required impact level and site conditions. Our engineering team can advise on the optimal spacing.
Q4: Does this guardrail meet international safety standards?
A: Our product is designed to meet the requirements of AASHTO M180, EN 1317, and other relevant standards. We can provide test reports and certificates for specific standards upon request. Please specify your required standard when ordering.
Q5: What is the minimum order quantity?
A: The minimum order quantity is typically 100 meters for standard sections, but we can accommodate smaller orders for sample or trial purposes. Contact our sales team for detailed terms.
Q6: How is the guardrail packaged for shipping?
A: The guardrail beams are bundled and secured with steel strapping, and posts are packed separately in wooden crates (if needed) or bundles. All hardware is packed in boxes. We use export-grade packaging to protect against damage during transit.
Q7: Can I get a sample before placing a bulk order?
A: Yes, we offer samples for quality evaluation. The sample cost is usually refundable upon bulk order. Lead time for samples is 5-7 working days.
Q8: What is the payment term?
A: Common payment terms include T/T, L/C, and Western Union. For first-time customers, 30% deposit and 70% balance before shipment is typical. Long-term clients may negotiate more favorable terms.
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