... wire durable, pvc barbed wire easy to install pvc Barbed wire Materials : high quality low carbon steel wire ,(galvanized ,plastic coated , plastic sprayed ) PVC wire ,with ... the colors of blue , green and yellow , etc . .pvc Barbed wire Weaving and characteritstics ... railways ,expressways ,etc .pvc Barbed wire Specification :Barbed Wire SpecificationTypeWire Gauge (SWG)Barb Distance ( ...