Description :

　　Prison knife stab net is a type of net made of snake belly knife stab net that is straightened into a straight line and then welded into a net by a welding machine. This net made of knife stab welding is then welded to the knife stab net with a galvanized square tube welding frame, providing stronger anti climbing ability.

　　The specifications of prison knife barbed wire are generally 2.5-3.5 meters, with a wire diameter of blade barbed wire and an inner wire of 2.5mm. The thickness of the blade barbed wire is 0.5mm, and the width of the knife is 2mm. The mesh holes of the knife barbed wire are 50X100mm, 100X100mm, 70X100mm, etc. They are firmly formed by welding with a welding machine. The frame is generally made of 20X30mm, 30X30mm, 30X50mm galvanized square tube, and the column specifications are 60X60, 80X80mm square tube. The top V-shaped height is 45-60mm, and four galvanized iron wires are laid inside the V-shaped cable car. A snake belly type knife barbed wire is laid on top and connected with a bayonet.

　　Using low-carbon steel as raw material, such as electroplated galvanized steel wire, hot-dip galvanized steel wire, PVC coated steel wire, etc., with excellent quality.

　　In many high security applications, it is commonly found in gardens, hospitals, industrial and mining enterprises, prisons, border posts, and detention centers.

　　Features of prison knife and stab net products: Prison protective nets have anti-corrosion, anti-aging, sun resistance, weather resistance and other characteristics. Spiral cross blade gill net is a strong clip made of stainless steel and galvanized steel between two blade gill nets, which forms a cross shape when unfolded, both aesthetically pleasing and practical.

　　The main purpose of prison knife and stab nets is to protect high-risk areas such as prisons, outposts, border defense, enclosed areas, and military defense.

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