Hot-Dipped Galvanized Barbed Wire - Weatherproof Livestock And Security Fencing
Product Description:
Our premium quality hot-dipped galvanized barbed wire is engineered to provide reliable, long-lasting perimeter protection for both agricultural and security applications. Manufactured from high-tensile steel with a superior zinc coating, this barbed fencing solution combines exceptional durability with effective animal containment and intruder deterrence. The product features sharp, evenly spaced barbs that create an effective psychological and physical barrier while maintaining excellent visibility of the protected area.
Features:
1.Superior Durability
- Hot-dip galvanized coating (Class 3, 300g/m²) for 20+ years of rust protection
- High-tensile steel core resists stretching and breaking
- Withstands extreme weather (-30°C to +70°C)
2.Effective Security & Containment
- Sharp 4-point barbs (spaced 75-100mm apart) deter climbing and intrusion
- Ideal for livestock fencing (cattle, horses, sheep) and perimeter security
- Low maintenance – no painting or special care required
3.Easy Installation
- Pre-spooled coils (standard 400m or 500m rolls) for quick deployment
- Compatible with wooden/metal posts and existing fence systems
Technical Data Sheet:
| Parameter |
Specification |
| Wire Material |
High-Tensile Steel |
| Wire Diameter |
2.5mm (12G) or 2.0mm (14G) |
| Barb Spacing |
75mm / 100mm (Customizable) |
| Coating |
Hot-Dip Galvanized (300g/m²) |
| Tensile Strength |
1200-1400 N/mm² |
| Roll Length |
400m / 500m |
| Standards |
ISO 9001 |
Applications:
1.Agricultural Uses:
Cattle ranches and dairy farms
Horse pastures and stud facilities
Sheep and goat enclosures
Pig farming operations
Poultry protection barriers
2.Security Applications:
Perimeter fencing for industrial sites
Correctional facility boundaries
Military installation barriers
Utility substation protection
Warehouse and storage yard security
3.Installation Guidelines:
Recommended post spacing: 3-4 meters
Tensioning requirements: 200-300kg per strand
Corner bracing specifications available
Ground clearance recommendations
Gate and access point solutions
Manufacturing Process:
Wire Drawing: High-carbon steel wire is cold-drawn to precise diameters (2.0mm-2.5mm).
Barb Formation: Barbs are machine-twisted onto the wire at consistent spacing.
Galvanizing: Hot-dip galvanizing at 450°C for 300g/m² zinc coating.
Quality Control: Salt spray testing (2000+ hours ASTM B117) and tensile strength verification.
Packaging: Coiled onto weather-resistant spools for easy transport.
FAQ:
Q: What is the difference between Class 1 and Class 3 galvanizing?
A: Class 3 (300g/m²) provides approximately 3 times the zinc coating of Class 1 (100g/m²), offering significantly longer corrosion protection.
Q: How does high-tensile wire compare to traditional barbed wire?
A: High-tensile maintains better tension over longer spans, requires fewer posts, and has greater impact resistance while being lighter weight.
Q: What barb spacing is best for livestock control?
A: 100mm spacing is ideal for most livestock, while 75mm provides enhanced security where needed.
Q: Do you offer different colored coatings?
A: Standard is silver galvanized, but we can provide green or black PVC coated versions for aesthetic consideration
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