... PE,BC Shielded,PVC Sheath Cable Extruding Machine For CCTV Coaxial Cable1.Construction : Solid Bare Copper,Foam PE,BC Shielded,PVC ... Application : It is applied to all kinds of low consumption cored wire for coax ,communication , transmission cable,CCTV Coaxial cable , RG series ... , underground cable etc core wire Sheath May it help you to learn how the cable in made with related machines , more ...