Double wire fencing, also known as twin wire or double horizontal wire fencing, is a robust and secure fencing solution designed for high-security applications. It features two horizontal wires welded to a single vertical wire, providing enhanced strength and stability. Below are the key specifications and features based on the search results.
General Specifications
- Material Composition:
- Made from low carbon steel wire (e.g., Q195 or Q235) for strength and durability.
- Options for surface treatment include hot-dip galvanization, powder coating, or PVC coating to enhance corrosion resistance.
- Wire Diameter:
- Common wire diameters include:
- 8 mm / 6 mm / 8 mm (for 868 panels)
- 6 mm / 5 mm / 6 mm (for 656 panels)
- Other configurations like 5 mm / 4 mm / 5 mm are also available.
- Mesh Size:
- Standard mesh openings are typically 50 mm x 200 mm, with options for different sizes depending on specific requirements.
- Panel Dimensions:
- Common panel sizes include:
- 630 x 2500 mm
- 830 x 2500 mm
- 1030 x 2500 mm
- Heights can range from 630 mm to 2430 mm, with custom sizes available upon request.
- Post Specifications:
- Posts are generally square or rectangular, with dimensions such as:Square Post:
- Square Post: 50 x 50 mm, 60 x 60 mm
- Rectangular Post: 40 x 60 mm, 40 x 80 mm
- Post heights typically range from 1100 mm to 3000 mm depending on the panel height.
Surface Treatment Options
- Hot-Dip Galvanization: Provides excellent protection against rust and corrosion.
- PVC Coating: Adds an aesthetic finish and further protects against environmental factors.
- Powder Coating: Offers a durable finish that enhances rust resistance and visual appeal.
Advantages
- High Strength and Durability: The double horizontal wires provide superior strength, making it difficult to cut or climb.
- Corrosion Resistance: The galvanized and coated surfaces ensure longevity in various weather conditions.
- Versatile Applications: Suitable for high-security areas such as airports, military facilities, schools, parks, and industrial sites.
Applications
Double wire fencing is commonly used in:
- Security Fencing: Protecting sensitive areas like power plants, military installations, and commercial properties.
- Recreational Areas: Fencing for sports facilities, playgrounds, and parks.
- Residential Properties: Providing secure boundaries for homes and gardens.
- Industrial Sites: Enclosing warehouses and manufacturing facilities.
Conclusion
Double wire fencing offers a strong and reliable solution for various applications requiring enhanced security. With customizable specifications including wire diameter, mesh size, panel dimensions, and surface treatments, it can be tailored to meet specific project needs. When selecting double wire fencing, consider the intended use and environmental conditions to ensure optimal performance and durability.