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Help CenterHot-Dip Galvanized Municipal Guardrail, 2.0mm Thickness, 600g/m2 Zinc Coating, 4.0m Length
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Anping Xinye Metal Wire Mesh Products Co., Ltd is a specialized manufacturer based in Hengshui, Hebei, with a dedicated factory space of 5,000-10,000 square meters and a team of 51-100 experienced workers. We focus on producing metal wire mesh products and safety barriers that meet the practical demands of municipal infrastructure. This hot-dip galvanized municipal guardrail is a frequently requested item, combining a 2.0mm steel body with a 600g/m2 zinc coating and a convenient 4.0m section length. It is engineered to deliver dependable protection, simplified installation, and long-term service life for roads, parking lots, and public zones. By choosing our factory-direct solution, you gain consistent quality and responsive support throughout your project.
The guardrail is manufactured from high-strength steel and then fully immersed in molten zinc using the hot-dip galvanizing process. This creates a thick, metallurgically bonded zinc coating that shields the underlying steel from moisture, road salts, and atmospheric corrosion. The specified 600g/m2 zinc coating provides a significantly higher level of protection than conventional painted or electro-galvanized alternatives. With a base thickness of 2.0mm, the panel offers good impact resistance while remaining easy to handle and transport. Each section is 4.0m long, which is an efficient size for continuous barrier installation. The result is a robust, low-maintenance guardrail system that helps reduce lifecycle costs for municipal authorities and private developers alike.
Key Features and Benefits
- Thick zinc protection: 600g/m2 coating equals an average zinc layer thickness of roughly 84 microns, giving long-term corrosion resistance in outdoor environments.
- Optimal steel thickness: 2.0mm wall thickness balances structural rigidity and material economy, reducing unnecessary dead weight while maintaining safety performance.
- Practical section length: 4.0m per piece minimizes the number of connections and speeds up installation, helping contractors stay on schedule.
- Municipal-grade construction: Designed for roads, roadside edges, median areas, sidewalks, school zones, and other public facility perimeters.
- Low maintenance surface: The galvanized finish does not require routine painting and is easy to clean, lowering long-term protection costs.
- Compatible with standard fittings: Sections accept common guardrail posts, offset blocks, and connecting hardware for straightforward on-site assembly.
- Customizable options: Different lengths, heights, post spacings, and end caps can be arranged to match specific project drawings.
| Specification | Value |
| Material | High-strength steel |
| Plate Thickness | 2.0 mm |
| Zinc Coating Weight | 600 g/m2 |
| Coating Method | Hot-dip galvanized |
| Section Length | 4.0 m |
| Surface Appearance | Uniform silver-gray zinc finish |
| Mounting Mode | Bolt connection with steel or concrete posts |
| Intended Use | Municipal roads, parking areas, pedestrian protection |
| Custom Sizes | Available upon request |
Hot-dip galvanizing is widely specified for safety barriers because it provides sacrificial protection at scratches and cut edges. Even if the coating is damaged, the surrounding zinc continues to protect the exposed steel through galvanic action. This makes the guardrail particularly suitable for rainy climates, coastal zones, and regions that use de-icing salts in winter. The 2.0mm base steel is thick enough to absorb minor vehicle impacts and temporary loading without permanent deformation in normal municipal use. When combined with properly spaced posts, the rail creates a continuous safety line that guides traffic and protects pedestrians.
For municipal procurement teams, this guardrail offers several practical benefits. First, the 4.0m module reduces the number of segments needed for a given distance, which cuts material handling time and connection complexity. Second, the hot-dip galvanized finish keeps maintenance simple: a standard pressure wash is enough to restore its appearance. Third, the product's predictable dimensions and bolt-hole patterns make it easy to integrate into existing road infrastructure. It can also be paired with end terminals, transitions, and reflective elements to meet site-specific traffic control requirements. Such accessories are available as optional add-ons.
Quality control is practiced at every stage, from incoming steel coil inspection to final galvanizing checks. Our production workers review dimensional tolerances and coating conditions before each batch is released. We understand that municipal projects often require strict schedules, so we package guardrail sections securely to prevent bending and coating damage during sea freight or land transport. We can load full container quantities using efficient arrangements while keeping sections manageable for crane or forklift handling at the job site.
The guardrail is suitable for both new construction and retrofit projects. For new roads, it provides essential baseline protection. For existing facilities, it can replace rusted or outdated barriers without major changes to the post layout. Because the sections are supplied in a finish that blends naturally with urban environments, no additional color coating is strictly necessary. If a project specification requires a different visible color, a powder top coat can be applied on the galvanized surface as an optional treatment. Our team is happy to advise on the right combination of thickness, coating level, and length according to your local installation standard.
As a factory-based manufacturer, Anping Xinye Metal Wire Mesh Products Co., Ltd is able to keep pricing competitive while maintaining direct communication with engineering and purchasing teams. Our location in Hengshui provides convenient access to raw materials and transport networks, and we have shipped products to markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, Western Europe, and many other regions. With a team of 51-100 people, we can handle orders of various sizes, from small sample quantities to large municipal projects.
We invite you to contact us for more details, sample requests, or a tailored quotation. Our export team can also help arrange shipping from Tianjin, Qingdao, or Shanghai to your destination port. When you work with Anping Xinye, you are partnering with a manufacturer that understands the importance of durable and dependable roadway safety products. Please tell us your required dimensions and installation method, and we will respond promptly with a suitable solution.
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Q1: What does the 600g/m2 zinc coating really mean?
It means the guardrail surface carries about 600 grams of zinc per square meter, which corresponds to an average coating thickness of approximately 84 microns. This is a heavy-duty hot-dip galvanized finish designed for long outdoor service. -
Q2: Can the 4.0m length be changed to fit my project?
Yes, the section length is customizable. We can produce different lengths according to your drawings or installation requirements. Please discuss your needed sizes with our sales team before ordering. -
Q3: Is this guardrail suitable for highway use?
It is primarily intended for municipal roads and similar low-to-medium impact areas. For highway-grade crash testing requirements, you may need a different barrier profile or additional reinforcements. Please consult your project engineer and our technical staff. -
Q4: Does the galvanized surface need painting or maintenance?
No. The galvanized coating is designed to be maintenance-free under normal atmospheric conditions. If you prefer another color, an optional powder coating can be applied, but this is not required for corrosion protection. -
Q5: What kind of posts are used with these guardrails?
Typical installation uses steel or concrete posts with appropriate brackets and bolts. The hole dimensions and spacing on the rail are compatible with common municipal guardrail hardware. We can also supply matching posts upon request. -
Q6: How is the product packed for export?
Guardrail sections are packed in bundles with steel straps and protective spacers to avoid coating scratches. Goods can be loaded into containers or break-bulk vessels depending on the quantity and destination. -
Q7: Can I get samples before placing a mass order?
Yes, sample orders are accepted. It is a common way for our clients to check the actual quality, dimensions, and surface finish before confirming full container orders. -
Q8: What should I provide when requesting a quote?
Please send your required length, height, thickness, zinc coating, quantity, and port of destination. If you have a drawing or standard specification, it helps us tailor production more precisely.
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