Barbed Wire: How to choose the best in 2021?
Today we are going to talk about barbed wire. If you need to surround your property, be it urban or mainly rural, this is still one of the best options. We will teach in this article how to choose the perfect model for your need.
Even at a time when new technologies are emerging at great speed, barbed wire remains widely used. This efficiency defies the limits of time, since it is a very simple delimitation tool.
What are the ideal characteristics that a barbed wire needs for your property? Under what circumstances should it be used and when is it better to look for other options? How to choose the best? We will answer all of these questions below!
First, the most important
- Barbed wire is used on both rural and urban properties. The application is much more recommended in the first case, since for the second there are already more modern options.
- There are several important categories for choosing the ideal barbed wire. You need to know exactly what is the use that will be made to hit the breaking load and the distance between splinters, for example.
- Barbed wire is sold in large rolls, so you need to know how to measure the price per meter. It is from there that you will know if a certain product has good value for money or not.
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Best barbed wire models: We recommend
There are several barbed wire manufacturers currently on the Brazilian market, and even within them, different models are produced. Which are the best? We have separated some barbed wire models that you should certainly take into consideration:
- The most malleable barbed wire
- For those who want to build a fence quickly
- For those who have small rural animals
Would you like to better understand the uses of barbed wire and how to read the technical specifications? And how to choose which one fits your property?
Then it’s time to discover the advantages, disadvantages and categories of barbed wires
What is a barbed wire and what is it for?
Barbed wire is nothing but wire strands intertwined with each other and with some barbs, usually quite sharp, pointing in all directions. It is usually sold in large rolls for the construction of fences.
The main use of barbed wire is in rural areas. It is necessary to prevent livestock, especially cattle, but also smaller ones, from escaping.
With the resistance it has, the barbed wire fulfills this function very well, since the animals will not approach it, understanding that that is the maximum delimitation of the space they have, after a first contact.
Barbed wire is also used in urban security, protecting homes and businesses from invasion. We’ll talk more about that below, but this is not the most recommended application of the tool.
Interested in knowing how barbed wire has developed over time and its historical importance? Then watch a video below the Inventions in History channel!
How to choose barbed wire for rural property?
There are three primary factors when choosing a barbed wire for a rural property: climate, animals raised and topography.
The climate influences the need for better protected and resistant materials. It is necessary to understand if the place of the property is exposed to constant rains or to a very strong and constant sun. Actions that, over time, can damage the fence.
The worse these conditions are, the more you should invest in wires that contain extra galvanization or protection material such as PVC. They will prevent the appearance of rust and other damages that reduce the effectiveness of the wire.
The second issue is the size of the animals. The larger and heavier the wire, the greater the resistance, or breaking load, will need to be. With cattle, the ideal is to use 350 kgf models, while with birds or smaller mammals, 250 kgf will do a good job.
Finally, the topography. On completely flat terrain, without geographical accidents, it is recommended that a smooth wire, not barbed wire, be used, which is required when there are ascents and descents or variations in relief.
Flat wire has some different characteristics than barbed wire. Check the table below:
Should barbed wire be used on urban land?
Another common use of barbed wire is to protect urban land, preventing invasions of properties and actions such as theft and robbery. However, in this case, it has been losing ground to more effective methods.
The barbed wire loses in comparison to the electric fence, alarms and concertinas. It offers less security and can be cut more easily.
Check the advantages and disadvantages of urban barbed wire in the table below:
How to install a barbed wire fence?
The first fundamental thing for installing a barbed wire fence is the use of protective equipment. A thick glove and a long-sleeved blouse will prevent you from cutting yourself or crashing.
The stakes must be driven into the ground, which can be made of wood or concrete, and then start to unwind the barbed wire. This can be a lengthy process depending on the size of the property, but it is not particularly difficult.
To see what the ideal way to install a barbed wire fence is, check out the video below:
How much does it cost and where to buy a roll of barbed wire?
The price of barbed wire will vary according to the size of the roll and the quality of the material. It is not common to find very low meters in the market, since the current use is, most of the time, to surround rural properties.
The rolls can vary between 100 and 500 meters. Prices, in turn, usually range from approximately R $ 50 to R $ 500, respecting the variations mentioned above in terms of footage and quality.
To find a good range of barbed wire models, we recommend that you go to an agricultural or building materials store. Large chains such as Telhanorte, Dicicco and C&C must present quality options.
To buy over the Internet, the best choice is Brazilian Amazon, with products from the main barbed wire brands. International Amazon and Mercado Livre are also good requests, as well as the websites of the networks mentioned above.
Purchasing criteria: what to consider when choosing a barbed wire
We have already explained how and when you should use a barbed wire fence, and we have mentioned some issues such as the breaking load. But we have separated some more important features for you to pay attention before the purchase:
- Price per meter
- Distance between barbs
Below, we talk a little more about each one:
One of the most important points for a barbed wire fence is rust resistance. If it suffers from oxidation, it can cause several serious problems in both animals and humans, especially tetanus.
So, choose wires that have extra rust protection. The presence of zinc is important. It usually appears from galvanizing, which in some cases is even triple. There are even specimens with PVC coating.
The diameter of a barbed wire is important when considering the breaking load it needs to have. The thicker wires tend to have greater resistance, thus preventing species from breaking the fence.
This diameter usually varies between 1 and 3 mm. The larger, the more it will also be necessary to distance one wire line from another. All of this must be taken into account when building your fence.
Price per meter
As barbed wires are not always sold with the same measurements – there are variations that can range from 100 to 500 meters – the final price can be misleading. Pay attention if you are not paying too much for a material that does not have as much quality.
Before making the purchase, make a simple calculation by dividing the total amount by the meters of the roll. This way, you will get to the price per meter and you can get a real sense of how much you are really paying for the chosen barbed wire.
Distance between barbs
What animals do you need to avoid escape? In case of urban use, is the idea to prevent invasions? You need to take all this into account when analyzing the distance between the splinters of the chosen wire.
There is no way, for example, to have a large gap between barbs to prevent the escape of small animals. They can simply go through a non-barbed period, since the breaking load will be less than that of ordinary flat wire.
So, know what the wire’s function will be so as not to err in the distance between the splinters!