провод лезвие бритвы glvanized

specification:BTO-10,BTO-12,BTO-18,BTO-22,BTO-30,CBT-60,CBT-65. coil diameter range from450mm--1000mm technical information of PVC coated barbed Iron wire Core of PVC coated barbed Iron wire can begalvanized iron wire or black annealed iron wire. A variety of colours like green,biue,yellow orange,grey is available with pvc coated barbed iron wire produced by us . Tensile strength of standard pvc coated barbed iron wire is 30-45kgs/sq.mm. It is more and more popular with high protective ability and isolating power in recent years. The material of the blade is galvanized steel sheet or stainless steel sheet and the wire core is galvanized high carbon steel wire or stainless steel wire. The advantages of razor barbed wire are aging resistance, beautiful, easy to install, difficult to destroy, etc. It is mainly used in important warehouse, mine, farm, pasturage, airport, prison, frontier defense, etc. Crossed razor barbed wire is made of two pieces of razor barbed wire, which is buttoned by the heavy clips. It can be made into different crossed type in different diameter and widely used in high wall or bounding wall, it has good effect on insulating and protecting. Fencing type razor barbed wire is a new kind of security net. It is mainly used in doors and windows to protect private residence. Flat wrap razor wire is the new application for razor barbed wire. It is practicable and beautiful. It can be used together with the straight type razor barbed wire to form protecting wall. Razor barbed wire in flat wrap type is mainly used in warehouse, stock farm, farm, mine, prison, national defense, etc . Straight type razor barbed wire is to draw straight from spiral razor barbed wire, it is not only easy to install but also saves the cost. Spiral razor barbed wire is installed without clips, it can be installed in its natural loops on walls, which looks beautiful and practical. razor barbed wire: