Barbed wire cage is also called razor wire net and razor wire in life. According to the meaning of the text on the surface, this kind of protective net, a kind of fence net with barbs, has good deterrent and isolation protection effect. It has beautiful appearance and is usually used in prison walls, communities or airports. It can always be seen on the walls of our communities. From a distance, it looks like a long snake coiled on the fence net. People usually say that the blades are so sharp, how are they installed? Let me explain this problem to you: During the installation of razor wire net and barbed wire cage, Y-shaped brackets should be prepared according to the length of the fence. Usually, the distance between the two brackets is 5-10M. The Y-shaped bracket is fixed on the fence. During this period, the Y-shaped bracket should be punched according to the environmental factors, so as to play a fixing effect when installing the barbed wire. Then pull a steel wire at each end of the Y-shaped bracket of the razor wire net to fix the barbed wire to avoid shaking left and right. During the construction process, workers should take good safety protection to avoid being injured by sharp blades.