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Home / Products / Wire Mesh / Concertina Wire / Rust-proof Hot-dip Galvanized Safety Razor Wire Coil Low Carbon Coating, High Efficiency Anti-climbing

Rust-proof Hot-dip Galvanized Safety Razor Wire Coil Low Carbon Coating, High Efficiency Anti-climbing

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Wire Diameter: 2.5-3.0 mm
Strikes a balance between flexibility—making installation easier—and strength, ensuring it can be used for a long time.
Barb Length: 25-30 mm
The length is sufficient to deter intruders, as it can cause considerable harm to those who attempt to cross.
Coil Diameter: 450-500 mm
This is a standard size that simplifies storage and transportation, and it also has an influence on the coverage area once the wire is installed.
Roll Length: 100 ft (approximately 30.48 m)
Meets the needs of most projects and reduces the need for frequent splicing work.
Availability:
Quantity:
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  • JunHe

Advantages

Exceptional Deterrent Effect

Concertina wire is equipped with sharp barbs placed 2–3 inches apart, made from hardened steel. This design forms a daunting barrier that effectively dissuades unauthorized access, as it presents a major risk of injury to anyone attempting to breach it.

Excellent Tensile Strength

Made from high-grade galvanized wire with a tensile strength of 200,000 psi, concertina wire can withstand heavy impacts and extreme weather conditions. This sturdiness ensures it remains a dependable security solution for an extended period.

Easy Installation

Engineered for quick setup, concertina wire requires very few tools. A single worker can install 50–60 feet of it per hour. Its coiled shape allows for easy unrolling and attachment, which lowers both labor costs and installation time.

Cost-Effective Choice

It serves as an affordable alternative to other high-security fencing options. With a long service life and minimal maintenance requirements, it reduces long-term expenses. A 100-foot roll of concertina wire is priced competitively.

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Parameter Details

  • Wire Diameter: Generally ranges from 2.5–3.0 mm. This size achieves a balance between flexibility (for hassle-free installation) and strength (for long-term durability).

  • Barb Length: Typically measures 25–30 mm. This length guarantees effective deterrence, as it can inflict significant harm on potential intruders.

  • Coil Diameter: Lies within the 450–500 mm range. This standard size makes storage and transportation convenient, and it also affects the coverage area once the wire is set up.

  • Roll Length: Standard rolls are 100 feet (around 30.48 meters) long. This length suits a variety of installation projects and minimizes the need for frequent splicing.

  • Tensile Strength: As mentioned earlier, the wire boasts a high tensile strength of up to 200,000 psi. This enables it to resist external forces such as strong winds, attempts to cut or bend it, and impacts from intruders.

  • Galvanization Coating Thickness: The galvanized coating is roughly 8–10 mm thick. It protects the steel wire from rust and corrosion, extending the product’s lifespan even in harsh environments.

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Application of Concertina Wire

Prisons

When installed on perimeter fences, the sharp barbs of concertina wire prevent prisoners from escaping. Its high-tensile wire can resist efforts to break through, ensuring the overall security of the prison.

Military Bases

Military bases use concertina wire to protect sensitive areas. It acts as a deterrent against unauthorized entry and enemy infiltration, and its durability allows it to hold up under extreme conditions.

Industrial Sites

Industrial facilities like power plants rely on concertina wire to safeguard their assets and prevent trespassing. Its easy installation makes it ideal for securing large-scale perimeters.

Border Control

At national borders, concertina wire is used to secure boundary lines and deter illegal crossings. Its long-lasting performance lets it endure the harsh conditions that are common in border areas.

Construction Sites

Construction sites use concertina wire to protect materials and equipment from theft. Its cost-effectiveness makes it an excellent option for meeting temporary security needs.

FAQ:


Q1: Is Concertina Wire difficult to install?

A1: Not at all. It's designed for easy installation. One person can install about 50 - 60 feet per hour. The coiled design allows for simple unrolling and attachment to existing structures.


Q2: How to maintain Concertina Wire?

A2: Maintenance is minimal. Its galvanized coating resists rust. Just periodically check for any signs of damage like cut wires. Replace damaged parts promptly to keep it effective.


Q3: Can Concertina Wire really deter intruders?

A3: Absolutely. Its sharp barbs spaced closely, usually 2 - 3 inches apart, create a formidable barrier. The risk of injury deters unauthorized access effectively.


Q4: Is Concertina Wire suitable for long - term use?

A4: Yes. Made of high - grade galvanized steel with high tensile strength, it can endure harsh conditions. It has a long lifespan, making it ideal for long - term security needs.


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ABOUT US
Anping Junhe Metal Products Co., Ltd. is a leading manufacturer, processor, and supplier of metal products, specializing in the production and distribution of various metal grating solutions. With years of experience in the industry, we have established a strong reputation for delivering high-quality products that meet the diverse needs of our global clientele.
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