Did you see the fence with razor blade around government institutions?When you saw it,did you feel fear?Did you feel it has a strong deterrent effect?In fact,this blade barrier is made of razor wire.Concertina razor coils is one of the razor wires and has a special appearance and characteristics.
Concertina razor coils has all the features of the razor wire,for example,it has beautiful, economical and practical, anti blocking effect, construction facilities and other excellent features.Due to "concertina razor coils" looks like concertina,it Looks much better than commonly products to beauty.The concertina spiral razor wire is made of 0.5mm thick hot-galvanized steel sheet and 2.5mm thick high-carbon galvanized wire. These coils are compressed for transportation, and then stretched for use. Concertina Razor Wire has two formations: spiral formation (unclipped) and concertina formation ( clipped).Each spiral circle is joined by three, five or seven rows of connector clips, depending on the diameter of the circle. This condenses the spacing of the spirals.The clip is made of 1.5-2mm thick and overall 10mm wide hot – galvanized sheet metal or stainless steel. This makes the coil very difficult to open, even with a special tool. The diameter of the circle is reduced by 5-10% after opening. The product has anti-corrosion, anti-aging, anti-Sun, durable, anti-corrosion, wire longer than the average, corrosion-resistant form has electroplating, hot-dip galvanizing.A single coil of razor wire or concertina coil is usually fixed to a fence or wall, providing a good deterrent.Both single coil and cross type razor wire are wrapped with water-proof paper inside and woven bag outside.we can also print your own trademark as you required. Correctional institutions (penitentiaries), government facilities, prison, military zones, airport, farm, police, private security zones, border security, private properties cannot be without it.
Zhengyang concertina razor wire is has a high accepted by customer and partners.