... CORE AI CORE YJVorYJYYJLVorYJLYXLPEinsulated,PVCorPE sheath power cable For laying indoor,tunnel,canaland underground.unable to bear ... laidYJV22orYJY23YJLV22orYJLY23XLPEinsulated,steel tape armoured,PVCorPE sheath power cable For laying indoor,tunnel,canaland underground.able to bear ... power cable For laying in water and seabed,able to bear possitive pressure and pulling force High Quality 3*50mm XLPE ...