... :1.5-3cm 4.security fencing galvanized weight barbed wire, Barbed Wire Materials:high quality low carbon steel,galvanized ... wire mesh,hot-galvanized ,electr-galvanized ,PVC coating barbed wire.Application:Used for fencing of industry,agriculture,stockbreeding, ... railway,forestory. Specifications of galvanized barbed wire: dia. No.length(kilometer)Barbed wireSpacing 3"Barbed wire Spacing 4"Barb wire ...