Conductor: composed of copper conductors, insulating plastic and steel wire armor.
Cores of number: single core, three core, four core, seven core, etc..
Nominal size of diameter: is divided into: 4.70mm, 3.5mm, 5.60mm, 6.40mm, 8.00mm, 11.8mm, 12.60mm, 13.20mm.
Working temperature: heat grade is divided into: room temperature cable (-30~150 C), high-temperature cable (-50~260 C).
Shielding: total shielding and split phase Shielding plus total shielding.
Corrosion grade is divided into: ordinary steel and hydrogen sulfide type anti fal