Razor wire also called concertina razor wire, as an upgraded security products of traditional barbed wire, has enhanced level of security and safety. It can be used individually along the wall or the top of the buildings to form a certain obstacles against intruders. It is also popularly used along the top of the metal fences offering strengthened barriers with sharp blades and barbs.

Razor wire is made by hot-dipped galvanized blade or stainless steel blade, high tensile strength core wire( steel wire with 1200mpa tensile strength or stainless steel wire).

Razor wire is supplied in the forms of coil wire, straight line razor ribbons, concertina and welded flat razor wire mesh sheet. The blade profile for razor wire varies in a different sizes and styles.

Razor Wire For Sale

Note: Special size and specification can be customized.

What Is Razor Wire?

Razor wire is made of high-tension galvanized steel wire and hot-dip galvanized steel sheet which is punched out sharp knife pieces. Due to the sharp and close barbs, it has excellent protection and isolation effect. Compared to the standard barbed razor, it is suitable for applications where require a higher security level. Besides, the thick zinc coating makes it resistant to acid rains and all weathers so that it is very durable to use.

Popular Types

Razor wire is a kind of modern protective material. It is usually installed on the ground or wall as an effective barrier. According to the diameter of coil, concertina wire and razor wire are provided. Both of them are concertina-like and also have similar applications. However, concertina wire is often supplied in coils and has a larger diameter.

The commonly used concertina razor coils can be divided into flat wrap razor wire, single-coil wire, and cross razor wire.

Flat Wrap Razor Wire: It is fabricated by single-strand razor wire and made into flat sheets. It is always used to upgrade security for residential fences or gates.

Single Coil Wire: It features a simple structure and economical cost. It is ideal for use for common security grades.

Cross Razor Wire: It bounds two pieces of zinc-coated wire together by clips to make it stronger, which has 3 to 5 clips on every neighbor coil loop. So it is often used for a higher security grade.

How to Choose Razor Wire?

There are some factors you need to consider when choosing razor wire. Here they are:

1. Diameter of razor wire concertina coil

2. The number of coil turns

3. Distance between the adjacent concertina coils

4. Raw material quality (zinc coating thickness, wire diameter, etc.)