Corrosion prevention, high temperature resistance, steel wire armored and tearing resistance flat cable

Abstract

The invention discloses a corrosion prevention, high temperature resistance, steel wire armored and tearing resistance flat cable. A protective layer is arranged outside a protective sleeve and can prevent a conductor and a rubber protective sleeve from being damaged by higher tearing force during the reciprocating dragging of the flat cable, wherein the protective layer comprises steel wire woven armor formed by weaving multiple strands of galvanized steel wires and an external fiber coating layer arranged outside the steel wire woven armor, and spaces among the protective sleeve, the steel wire woven armor and the external fiber coating layer are filled with binders. The steel wire woven armor is made of galvanized steel wire, and has favorable mechanical property, namely favorable tensile strength and tearing resisting strength; the external fiber coating layer is made of fibre glass, and can provide favorable properties of high temperature resistance and corrosion prevention; and the binders prepared from epoxide resin can prevent the mutual friction of the protective sleeve, the steel wire woven armor and the external fiber coating layer, enhance the integral strength of the protective sleeve and prevent outside corrosive liquid from corroding the protective sleeve.

Description

technical field [0001] The invention relates to a flat cable, in particular to an anti-corrosion and high temperature resistant steel wire armored tensile and tearing flat cable. Background technique [0002] The existing flat cable is composed of a conductor, an insulator and a sheath covering the conductor, and there is no protective layer outside the sheath. During installation or use, the outer sheath is easily damaged due to the back and forth dragging and external force of the cable. Potential safety hazards are caused, especially when the cable width is greater than 60mm, the requirements for the mechanical, physical and chemical properties of the cable outer protective layer are higher. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an anti-corrosion and high-temperature-resistant steel wire armored tensile and tear-resistant flat cable, which can provide reliable mechanical properties and anti-corrosion...

AI Technical Summary

Problems solved by technology

[0002] The existing flat cable is composed of a conductor, an insulator and a sheath covering the conductor, and there is no protective layer outside the sheath. During installation or use, the outer sheath is easily damaged due to the back and forth dragging and external force of the cable. Potential safety hazards, especially when the cable width is greater than 60mm, the mechanical, physical and chemical properties of the outer protective layer of the cable are required to be higher

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