PVC绝缘单线:VSF 耐热PVC绝缘单芯线:HVSF PVE绝缘双绞线:VTF 耐热PVC绝缘双绞线:HVTF PVE绝缘扁线:VFF 耐热PVC绝缘扁线:HVTT PVC绝缘胶轮圆帘线:VCTF 耐热PVC绝缘胶轮圆帘线:HVCTF PVC绝缘电缆:VCTFK 耐热PVC绝缘电缆:HVCTFK 橡胶绝缘扁线:HHFF