A wear and bend resistant composite cable

Abstract

The utility model discloses a kind of wear-resistant and bend-resistant composite cables, it is related to cable technical field, including cable core, the cable core further includes wire core and flexible filling layer, the outside of cable core is wound and is provided with tape layer, the outside of tape layer is wrapped and is provided with bend-resistant reinforcing layer, the outside of bend-resistant reinforcing layer is wrapped and is provided with aluminium foil shielding layer, the outside of aluminium foil shielding layer is wrapped and is provided with composite wear-resistant layer, the outside of composite wear-resistant layer is wrapped and is provided with outer sheath, and outer sheath and composite wear-resistant layer between by extrusion coating molding, the double structure of composite cable through composite wear-resistant layer and nano ceramic wear-resistant coating realizes high wear resistance, adopt multiple thin copper wire bundle twisted conductor cooperation polyimide isolation layer, combine aramid fiber band cross winding structure, significantly improve bend-resistant fatigue performance, improve the service life of composite cable.

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