Barbed wire, also known as barb wire, is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the strands. Its primary use is the construction of inexpensive fences, and it is also used as a security measure atop walls surrounding property. As a wire obstacle, it is a major feature of the fortifications in trench warfare.
Materials
- Zinc-coated steel-wire. Galvanized steel-wire is the most widely used steel wire during barbed wire production. It has commercial type, Class 1 type and Class 3 type. Or it is also well known as electric galvanized steel wire and hot dipped galvanized steel wire.
- Zinc-aluminum alloy coated steel wire. Barbed wire is available with zinc, 5% or 10% aluminum alloy and mischmetal steel wire, which is also known as Galfan wire.[7]
- Polymer-coated steel wire. Zinc steel wire or zinc-aluminum steel wire with PVC, PE or other organic polymer coating.
- Stainless steel wire. It is available with SAE 304, 316 and other materials.
Strand structure
- Single strand. Simple and light duty structure with single line wire (also known as strand wire) and barbs.
- Double strand. Conventional structure with double strand wire (line wire) and barbs.
Barb structure
- Single barb. Also known as 2-point barbed wire. It uses single barb wire twisted on the line wire (strand wire).
- Double barb. Also known as 4-point barbed wire. Two barb wires twisted on the line wire (strand wire).
Twist type
- Conventional twist. The strand wire (line wire) are twisted in single direction, which is also known as traditional twist. Besides, the barb wires are twisted between the two strand wire (line wire).
- Reverse twist. The strand wire (line wire) are twisted in opposite direction. Besides, the barb wires are twisted outside of the two line wire.
Product Parameters
| The Specification of Barbed Wire |
| Wire Diameter(BWG) |
Approximate Length(meters)per Kilogram |
| Barb Distance 3'' |
Barb Distance 4'' |
Barb Distance 5'' |
Barb Distance 6'' |
| 12 x 12 |
6.06 |
6.75 |
7.27 |
7.63 |
| 12 x 14 |
7.33 |
7.90 |
8.30 |
8.57 |
| 12-1/2 x 12-1/2 |
6.92 |
7.71 |
8.30 |
8.72 |
| 12-1/2 x 14 |
8.10 |
8.81 |
9.22 |
9.562 |
| 13 x 13 |
7.98 |
8.89 |
9.57 |
10.05 |
| 13 x 14 |
8.84 |
9.68 |
10.29 |
10.71 |
| 13-1/2 x 14 |
9.60 |
10.61 |
11.47 |
11.85 |
| 14 x 14 |
10.45 |
11.65 |
12.54 |
13.17 |
| 14-1/2 x 14-1/2 |
11.98 |
13.36 |
14.37 |
15.10 |
| 15 x 15 |
13.89 |
15.49 |
16.66 |
17.50 |
| 15-1/2 x 15-1/2 |
15.34 |
17.11 |
18.40 |
19.33 |
Product Application
Bedding is widely used in prisons, prisons, government buildings and other national security facilities.
For agriculture, animal husbandry, housing, planting, agricultural products, etc.
As an attachment of the gravitational wire, a gravitational system or safety system is formed.
Packaging & Shipping
Normally, concertina razor wires will be wrapped with plastic film and packaged into the pallets. If you have special request for packaging, please just let us know.
Company Profile
Jinan Zunkai Group founded in 2002,with five branch companies and is well-founded.
Our annual sales nearly one billion,about 300000 tons steel.
Our company is located in jinan City,ShanDong Province.
We entered into a strategic partnership with Bao Steel, laiwu Steel, Rizhao Steel, Handan Steel, Anyang Steel, Maanshan Steel and other domestic large steel companies.
Zunkai is the largest steel aluminum and copper supplier in Shandong Provinces,
we also have ourselves raw materials process factory with 100000 Square meter for steel laser cutting, surface treatment and other further processing, and our stock always more than 20000 tons.
Zunkai Group mainly engaged in: aluminum sheet, copper tube, galvalume steel, PPGI, galvanized steel, steel plate, round bar, steel pipe, stainless steel product, angle bar, steel pile, H beam, I beam, angle, Channel flat steel ect.
Our good quality and reliable service will be your best trusted partner. Sincerely wish to building long and regular business with you forever.
Certifications
1. Our company has the official export qualification and ISO 9001-2008 certification SGS, TÜV, Certification.
2. All products will be issued a quality inspection report(MTC) before leaving the factory.
3. We accept any third party inspection such as SGS to inspect the goods.
Our Partner
Our main markets are Southeast Asia, the Middle East, Europe, South America, North America, Central America and East Asia.
We believe that good quality and considerate service are the basis for good cooperation, and we value the development of long-term relationships with our customers!
FAQ
Q: Will the Test Certificate meet EN10204 3.1?
A: We will provide Original Mill Test Certificate certified to EN10204 3.1 for products in stock or further processing needed.
Q: Once the products received by customer were found not comply with the products or contract demands, what will you do?
A: We will compensate the customer for all the loss without any hesitation
Q: How long is your delivery time?
A: Generally it is 2-5 days if the goods are in stock or it will need 7-20 days if the goods need to be customized
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we can offer free samples.
Q: What is your terms of payment?
A: 30% Prepayment and balance see B/L copy or can negotiable.
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