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China Barbed Wire Suppliers - Durable Protective Barriers from Leading Factory for Farm and Security Fencing
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China Barbed Wire Suppliers - Durable Protective Barriers from Leading Factory for Farm and Security Fencing

Barbed Wire is a traditional and effective fencing solution produced by leading China suppliers. Made from twisted galvanized or PVC-coated steel wire, this fencing material features sharp barbs spaced at regular intervals for enhanced security. Available in single-strand and double-strand types, and classified by barb spacing (76–150 mm) and wire diameter (1.6–2.5 mm), it serves a variety of purposes, including farm fencing, boundary protection, and military applications. As a product of a trusted factory, Barbed Wire is cost-effective and easy to install, often used in combination with chain link or welded mesh fences to maximize safety. Its durability and deterrent capabilities make it a top choice for agricultural needs and high-security environments.

    Barbed Wire
    🔒 What Is Barbed Wire?

    Barbed wire is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the strands. It is widely used for the construction of inexpensive fences and to top walls surrounding secured property. It is also a major feature of military fortifications.

    ⚠️
    Key Advantage: Barbed wire fencing requires only fence posts, wire, and staples to construct. It is simple to construct and quick to erect, even by an unskilled person.
    Key Features & Benefits
    🛡️ High Security

    Sharp barbs act as a strong deterrent against unauthorized entry, making it ideal for perimeter security.

    💪 High Strength

    Made from high-tensile galvanized steel wire, offering excellent tensile strength and long service life.

    🌧️ Corrosion Resistant

    Hot-dip galvanizing or PVC coating provides strong resistance to rust, moisture, and harsh weather conditions.

    💰 Cost-Effective

    One of the most economical fencing solutions available, suitable for large-scale agricultural and industrial use.

    📋 Product Specifications
    Parameter Details
    Wire Gauge 12.5 BWG, 14 BWG, 16 BWG (custom available)
    Barb Spacing 3 inch / 4 inch / 6 inch
    Barb Length 1/2 inch – 1 inch
    Material Galvanized steel wire / PVC coated wire
    Surface Treatment Hot-dip galvanized, electro-galvanized, PVC coated
    Roll Length 100m / 200m / 400m or as required
    Strand Type Single strand / Double strand twisted
    🏗️ Applications
    🌾 Agriculture

    Used extensively for livestock fencing, field boundary marking, and crop protection on farms and ranches.

    🏭 Industrial & Commercial

    Secures warehouses, industrial sites, and commercial premises as an effective perimeter barrier.

    🪖 Military & Security

    Deployed in military fortifications, border fencing, prisons, and high-security installations worldwide.


    Frequently Asked Questions
    Q What is barbed wire made of?
    Barbed wire is typically made from high-carbon or low-carbon steel wire. The surface is treated with hot-dip galvanizing or electro-galvanizing to prevent rust and corrosion. PVC-coated options are also available for additional protection and aesthetic purposes.
    Q What are the standard barb spacings available?
    The most common barb spacings are 3 inches, 4 inches, and 6 inches. Custom spacing can be manufactured based on specific project requirements. Closer spacing provides higher security, while wider spacing is more suitable for agricultural use.
    Q How long does galvanized barbed wire last?
    Hot-dip galvanized barbed wire can last 15–30 years or more depending on the environmental conditions. In coastal or highly corrosive environments, additional protective coatings such as PVC are recommended to extend the service life.
    Q Can barbed wire be used on top of chain link fences?
    Yes, barbed wire is commonly installed on top of chain link fences, concrete walls, and wooden posts to enhance security. It is typically mounted at an outward angle using barbed wire arms or brackets to maximize deterrence.
    Q What is the difference between single strand and double strand barbed wire?
    Single strand barbed wire uses one wire line with barbs twisted around it, making it lighter and more economical. Double strand barbed wire consists of two twisted wire strands, offering greater strength, higher tension resistance, and improved security performance.
    Q Do you offer custom roll lengths and packaging?
    Yes, we offer flexible roll lengths including 100m, 200m, 400m, and custom lengths based on customer requirements. Packaging options include wooden reels, cardboard boxes, or bulk coils, and can be customized to meet specific shipping and handling needs.