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Help CenterMetal Barbed Wire With 20-Year Rust Warranty, Hot-Dipped Galvanized, Mill Test Report Available, Standard Compliant
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As a leading manufacturer from Anping Xinye Metal Wire Mesh Products Co., Ltd in Hengshui, Hebei, China, we take pride in offering our Metal Barbed Wire with 20-Year Rust Warranty. This premium hot-dipped galvanized barbed wire is engineered to deliver exceptional durability and long-term corrosion resistance, making it the preferred choice for demanding security and agricultural applications. Every roll is backed by a Mill Test Report and complies with recognized international standards, ensuring you receive a product that meets the highest quality benchmarks.
Our barbed wire is designed to provide reliable perimeter protection in harsh outdoor environments. The heavy-duty hot-dipped galvanization process creates a thick, uniform zinc coating that bonds metallurgically with the steel core, effectively preventing rust and extending service life well beyond 20 years under normal conditions. Whether you need to secure a prison, border fence, farm, or industrial site, this product delivers consistent performance.
Key Features & Technical Specifications
- 20-Year Rust Warranty – Confidence in long-term corrosion protection, backed by manufacturing guarantee.
- Hot-Dipped Galvanized – Thick zinc coating (typically 60–90 g/m²) applied per ASTM A121 or equivalent standard.
- Mill Test Report – Complete chemical and physical test data available upon request for quality assurance.
- Standard Compliant – Meets or exceeds requirements of ASTM A121, BS 4102, and other international standards.
- High Tensile Strength – Wire tensile strength from 350–550 MPa, optional high-tensile grade for extra rigidity.
- Consistent Barb Spacing – Precision spacing ensures uniform deterrent effect and easy installation.
- Customizable – Wire diameter, barb spacing, roll length, and packaging can be tailored to your project needs.
| Parameter | Standard Range | Remark |
|---|---|---|
| Wire Diameter | 1.6 mm – 3.5 mm | Custom diameter available |
| Barb Spacing | 3″ – 4″ (75–100 mm) | Optional: 2″ or 5″ spacing |
| Barb Length | 1/2″ – 1″ (12.7–25.4 mm) | Standard barb design |
| Zinc Coating Weight | 60 – 90 g/m² | Per ASTM A121 class 3 |
| Tensile Strength | 350 – 550 MPa | High-tensile version: 700+ MPa |
| Roll Length | 250 m, 500 m | Other lengths on request |
| Packaging | Waterproof paper + plastic film | Export-worthy, pallet available |
Why Choose Our Hot-Dipped Galvanized Barbed Wire?
Superior Corrosion Protection – Unlike electro-galvanized wire, our hot-dipped process creates a thicker, more uniform zinc layer that withstands extreme weather, acidic rain, and coastal salt spray. The result is a minimum 20-year rust-free service life, as verified by accelerated salt spray tests (ASTM B117).
Cost-Effective Security Solution – With its long lifespan and low maintenance requirements, this barbed wire offers excellent total cost of ownership. You avoid frequent replacements and labor costs, making it an economical choice for large-scale projects.
Full Traceability & Compliance – Every batch is accompanied by a Mill Test Report that documents the chemical composition, mechanical properties, and coating weight. This ensures complete traceability and compliance with your project specifications, whether for government tenders or private security installations.
Versatile Applications – Ideal for:
- Prison and detention center perimeters
- Military bases and border fences
- Agricultural farms and livestock enclosures
- Industrial and commercial property boundaries
- Residential security fencing (top of walls or fences)
Easy Installation – The wire is supplied in tightly wound rolls that are easy to transport and unroll. Standard barbed wire can be installed using manual tensioners or mechanical post drivers. For high-security applications, we also offer concertina coil configurations (optional).
Trust and Reliability from Anping Xinye
Since our establishment, Anping Xinye Metal Wire Mesh Products Co., Ltd has been a trusted exporter of wire mesh and fencing products worldwide. Located in the renowned “Wire Mesh Capital of China” – Hengshui, Hebei – we leverage decades of industry expertise and advanced manufacturing facilities to produce consistently high-quality barbed wire. Our commitment to quality is reflected in our rigorous in-house testing, including tensile strength, coating thickness, and salt spray corrosion tests. We welcome third-party inspections and can provide samples for evaluation before bulk orders.
We understand that your security investment must be reliable. That is why we offer a written 20-year rust warranty on our hot-dipped galvanized barbed wire, giving you peace of mind. Additionally, our Mill Test Report is available for every shipment, ensuring full transparency. Whether you are a distributor, contractor, or government agency, we are ready to support your project with custom specifications, competitive pricing, and on-time delivery.
Contact us today to request a quote, sample, or Mill Test Report. Let us help you secure your perimeter with a product that combines proven performance, long-term durability, and factory-direct savings.
Frequently Asked Questions (FAQ)
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Q: What does the 20-year rust warranty cover?
A: The warranty guarantees that the hot-dipped galvanized coating will prevent rust-through of the steel core for a period of 20 years under normal atmospheric conditions. It does not cover damage from mechanical abrasion, improper installation, or exposure to highly corrosive chemicals. You will receive a written warranty certificate with your order. -
Q: Can I get a Mill Test Report for my order?
A: Yes, a Mill Test Report (MTR) is available upon request for each production batch. The report includes chemical composition, tensile strength, zinc coating weight, and adherence test results. We can provide it before shipment or include it with the packing documents. -
Q: Is this barbed wire compliant with international standards?
A: Our barbed wire is manufactured to meet or exceed the requirements of ASTM A121, BS 4102, and other relevant standards. If you have a specific standard in mind, please let us know so we can confirm compliance. -
Q: What wire diameters are available?
A: Standard diameters range from 1.6 mm to 3.5 mm. We can also produce custom diameters for special security requirements. The most common sizes for security fencing are 2.0 mm, 2.5 mm, and 2.8 mm. -
Q: Can I customize the barb spacing and length?
A: Yes, barb spacing can be adjusted from 2 inches to 6 inches, and barb length from 1/2 inch to 1.5 inches. Please specify your requirements when placing an order. -
Q: How is the barbed wire packaged for export?
A: Standard packaging is in rolls wrapped with waterproof paper and plastic film, then secured with steel straps. For bulk orders, rolls can be packed on wooden pallets. We also offer custom packaging with labels and barcodes. -
Q: What is the minimum order quantity (MOQ)?
A: The MOQ is typically 10 tons for standard sizes, but we can accommodate smaller trial orders for new customers. Please contact us with your desired quantity for a customized offer. -
Q: Can you provide samples for testing?
A: Yes, we offer free samples within 1-2 kg for evaluation. You only need to cover the shipping cost. We recommend testing the rust resistance and tensile strength in your own environment.
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