Galvanized Chain Link Fence Roll
Galvanized chain link fence roll is a security fencing material manufactured by weaving zinc-coated steel wires into a diamond-shaped grid. This product provides a durable barrier for industrial and residential perimeters while maintaining clear visibility. The galvanization process protects the steel core from rust and environmental degradation, making it suitable for long-term outdoor use. It is a cost-effective solution for large-scale projects due to its simple installation and high mechanical strength.
- Product Introduction
Galvanized chain link fence roll is manufactured using hot-dipped or electro-galvanized steel wire to ensure resistance to oxidation. We offer wire diameters from 2.0 mm to 4.5 mm and mesh sizes ranging from 40 mm to 100 mm. The zinc coating weight can be adjusted up to 200g/m² for projects in high-moisture or coastal environments. This material features an interlocking structure that provides high tensile strength and flexibility, allowing the fence to absorb impact without structural failure.
Product Parameters
|
Material |
High-quality low-carbon steel wire |
|
Wire diameter |
1.8mm - 5.0mm (commonly used sizes: 2.0mm, 2.5mm, 3.0mm, 4.0mm) |
|
Galvanizing process |
Electroplating (bright and uniform finish), hot-dip galvanizing (thicker zinc layer, stronger corrosion resistance) |
|
Mesh shape |
diamond |
|
Common mesh sizes |
50x50mm, 75x75mm, 100x100mm,Other sizes are available for customization. |
|
Width |
1.0m - 2.5m (Customizable) |
|
Length |
Standard roll length is 30 meters, but custom lengths or sheet sizes are available upon request. |
Galvanizing process
Pre-plating and Post-weaving Process (Mainstream)
Individual steel wires are electroplated with zinc (zinc layer 5-25 g/m²) or hot-dip galvanized (zinc layer ≥60 g/m²), and then the galvanized wires are woven into a mesh. This ensures 100% coverage of the zinc layer on all steel wire surfaces and weaving nodes, with no uncoated areas, achievin the best anti-corrosion effect.
Zinc Layer Thickness and Adhesion
The hot-dip galvanized layer is thicker (generally ≥60 g/m²), forming an alloy layer with the steel wire, resulting in strong adhesion and the ability to withstand bending during weaving and use. The electroplated zinc layer is thinner (usually 5-25 g/m²), with a uniform and bright surface, but weaker wear resistance.
Post-treatment and Corrosion Resistance
Hot-dip galvanized chain-link mesh can be treated with chromate passivation, forming a conversion film on its surface. This treatment extends the initial time for "white rust" to appear by approximately 50%-100%. In a standard neutral salt spray test, the corrosion resistance time can be extended from 48 hours (untreated) to over 72 hours, significantly improving the initial corrosion resistance and appearance stability of the product.
Product Applications
Industrial Security: Enclosing factory perimeters, warehouses, and utility stations to prevent unauthorized entry.
Agricultural Boundaries: Building durable livestock pens and crop protection barriers that withstand animal impact.
Construction Sites: Providing secure temporary or permanent fencing for building projects and equipment storage.
Public Infrastructure: Installing safety barriers along highways, railways, and school perimeters to manage traffic and access.
Packaging and logistics services
Packaging Services
We utilize industrial-grade packaging standards: inner layers are covered with moisture-proof and rust-proof materials, and the outer layer is wrapped with high-strength woven fabric or corrugated cardboard. Edges and corners are reinforced with custom-made corner protectors. Rolled products are secured to solid wood pallets or iron frames with steel straps, while sheet products are layered with dividers and then packed into crates. All packaging is designed to withstand long-distance sea transport and multiple transshipments, ensuring zero damage to the products upon delivery.
Logistics Services
We provide global sea, air, and land transportation solutions, supporting door-to-port or door-to-door services for export shipments. We professionally handle export customs clearance, documentation, and delivery to the destination port. Sea freight transit time to major ports is approximately 25-45 days. We offer full logistics tracking and support customized requirements such as designated freight forwarders and partial shipments.
Frequently Asked Questions (FAQ)
What is the difference between electro-galvanized and hot-dipped galvanized mesh?
Electro-galvanized wire has a smoother finish and is suitable for mild environments. Hot-dipped galvanized wire has a thicker zinc layer, providing superior rust protection for humid or industrial areas.
Can you provide custom roll heights for high-security areas?
Yes. We can manufacture rolls up to 6 meters in height, which are commonly used for prison perimeters, military bases, and airport security.
What is the standard lead time for wholesale orders?
For standard specifications, we ship within 7 to 10 days. Large-scale bulk orders or customized specifications typically require 15 to 20 days for production.
Our factory covers 23,500 square meters and operates more than 200 sets of automated weaving machinery. We employ 20 engineers and 100 technicians to manage large-volume wholesale orders and maintain technical accuracy. We support full customization of roll heights from 0.5 meters to 6.0 meters and specific roll lengths to suit diverse project requirements. Our technical team utilizes CAD software to ensure that every galvanized chain link fence roll meets the exact wire gauge and mesh specifications requested by our clients.
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