PVC sheathed electric armored cable aluminum strip

Armored cable aluminium belt model YJLV 22/VLV 22, armored cable aluminium belt polyvinyl chloride sheath power position in the armored cable, underground or surface. The aluminum strip is used to armour the optical fiber to make metal strip. The steel strip and the aluminum tape armour are commonly used at present. The armoured layer has strong tensile strength, gradually replacing the early plastic layer, and the alloy composition of the armoured aluminium strip. There are grooves or holes on the inner surface of the die. The outer insulation of the cable depends on the environment of the cable laying, and the 1 line aluminum strip is used.



The armored optical cable achieves tension resistance and corrosion resistance, and the power cable with metal protective layer can meet the demand of the armored layer. Polyvinyl chloride insulating steel strip has shielding, ground wire and other functions during installation and operation, which plays an important role in the stability of power and communication. Round corner treatment on the edge can avoid burrs. For the friction resistance between industrial pure aluminium strip and die, it can effectively improve the quality of cable forming, reduce the consumption of aluminium strip and reduce the production cost. The armored cable aluminum strip can effectively reduce the diameter of the optical cable.