304 Stainless Steel Barbed Wire, Double Strand 12 x 12 BWG Security Fencing Wire 500m Roll
Product Introduction
Anping Chuangyi Hardware Products Co., Ltd., located in Anping County, the renowned hometown of wire mesh in Hebei Province, China, specializes in the research, development, and manufacturing of premium stainless steel barbed wire products. Our flagship offering, the 304 stainless steel double strand 12x12 BWG barbed wire, is crafted from high-grade 304 stainless steel, delivering exceptional corrosion resistance and tensile strength for high-security applications such as prisons, military bases, border control facilities, and chemical plants. The double strand construction ensures structural stability and prevents loosening, while the standard 500-meter roll length minimizes splices and enhances installation efficiency. From raw material selection to final production, every process is governed by a rigorous quality control system that meets international standards. We are committed to providing global clients with stable supply, customized packaging solutions, and professional technical support, building a reliable barrier of security with the enduring strength of stainless steel.
Barbed Wire Product Specification
1. Galvanized Barbed Wire Specification
|
Wire Gauge (BWG) |
Barb Distance |
Length per kg (m/kg) |
Description |
|
12 × 12 |
3" / 4" / 5" / 6" |
6 / 7 / 7 / 8 |
High strength, basic protection |
|
12 × 14 |
3" / 4" / 5" / 6" |
7 / 8 / 8 / 9 |
Thick main wire, thin barbs |
|
12.5 × 12.5 |
3" / 4" / 5" / 6" |
7 / 8 / 8 / 9 |
Medium strength |
|
12.5 × 14 |
3" / 4" / 5" / 6" |
8 / 9 / 9 / 10 |
Medium strength |
|
13 × 13 |
3" / 4" / 5" / 6" |
8 / 9 / 10 / 10 |
General protection |
|
13 × 14 |
3" / 4" / 5" / 6" |
9 / 10 / 10 / 11 |
Cost‑effective |
|
13.5 × 14 |
3" / 4" / 5" / 6" |
10 / 11 / 11 / 12 |
Lightweight |
|
14 × 14 |
6" |
13 |
Common farm fencing |
|
14.5 × 14.5 |
3" / 4" / 5" / 6" |
12 / 13 / 14 / 15 |
Light protection |
|
15 × 15 |
3" / 4" / 5" / 6" |
14 / 15 / 17 / 18 |
Ultra‑light |
|
15.5 × 15.5 |
3" / 4" / 5" / 6" |
15 / 17 / 18 / 19 |
Decorative / light use |
2. PVC Coated Barbed Wire
Core Wire Diameter: 1.0 – 3.5 mm
Available Gauge: BWG 8 – 17
Final Diameter After Coating: 1.4 – 4.0 mm
Barb Distance: 7.5 – 15 cm
Colors: Green, Black, Blue, Red, Yellow, etc.
3. Stainless Steel Barbed Wire
Material: SS304 / SS316
Available Gauge: 12×12, 14×14, 16×16
Barb Distance: 3" / 4" / 5" / 6"
Roll Length: 100 / 200 / 250 / 500 m
Key attributes:
|
Product Name |
Barbed Wire |
|
Model |
Single strand/Double strand/Triple strand |
|
Material |
Low carbon steel/Galvanized steel/Stainless steel |
|
Surface Treatment |
Electro galvanized/Hot-dip galvanized |
|
Wire Diameter |
1.6mm-3.0mm |
|
Barb Distance |
75mm-150mm |
|
Barb Length |
10mm-20mm |
|
Length |
10-1000m |
|
Color |
Silver/Green/Black/Blue/Red/Yellow/etc. |
|
Twist Type |
Single twist/double twist/traditional twist. |
|
Processing Service |
Cutting / Bending / Forming / Customized production |
|
Sample |
Free samples available |
|
Usage |
Protection and isolation |
|
Packing |
Waterproof paper+woven bag |
|
Application
|
Prison/Airport/Military/Border/Factory/Farm/Residential/Power station |
Product Features:
1. 304 stainless steel construction for superior corrosion resistance in humid, coastal, and chemical environments
2. 12x12 BWG gauge with uniform main wire and barb wire for balanced strength
3. Double strand twisted structure delivering high tensile strength with minimal loosening
4. 3–6 inch barb spacing options to accommodate various security levels
5. Sharp, evenly spaced barbs for effective deterrence
6. 500-meter standard roll length minimizes splices and speeds installation
7. Smooth surface with no burrs for safe handling
8. Maintenance-free design with significantly longer service life than galvanized alternatives

Why Choose Our Barbed Wire:
1. Premium 304 stainless steel base material for consistent quality
2. All-stainless construction eliminates coating peeling risk for permanent corrosion protection
3. 12x12 uniform gauge design balancing tensile strength and flexibility
4. Double strand construction with outstanding impact resistance
5. 500-meter long roll design significantly reduces splices
6. Rigorous quality control with tensile and salt spray testing for every batch
7. Reliable supply capacity and on-time delivery
8. Professional technical support from inquiry to after-sales
Applications:
1. Perimeter security for prisons and correctional facilities
2. Military bases and ammunition depots
3. Border control and customs inspection zones
4. Chemical plants, oil refineries, and gas stations
5. Coastal facilities, ports, and offshore platforms
6. Critical infrastructure such as nuclear power plants and substations
7. High-end residential estates and private properties
8. Airports, railway stations, and transportation hubs
Installation Method:
Barbed wire installation is straightforward yet critical for long-term performance. For optimal results, use sturdy iron posts or weather-resistant wooden stakes as primary supports. Stretch the barbed wire taut to eliminate sagging, then secure it firmly to each support with high-tensile wire clips or heavy-duty staples. Adjust the installation height and wire density based on your specific environment — whether it's a high-security perimeter, livestock enclosure, or remote boundary. This ensures maximum deterrence while adapting to local terrain and protection needs.
Safety Precautions:
Safety First: Essential Guidelines for Barbed Wire Use
Barbed wire's sharp, pointed barbs demand strict safety protocols during handling and installation. Always wear heavy-duty gloves, protective eyewear, and long sleeves to prevent cuts and punctures. Keep the installation area clear of bystanders, especially children and animals, to avoid accidental harm. Post clear warning signs in multiple languages to alert visitors of the hazard. Regular inspections are crucial: check for loose strands, rust, or damaged barbs, and perform maintenance promptly to maintain continuous, reliable protection.



