The invention discloses a cable for a crane, which is characterized in that the cable comprises a wire rope (1), a polyurethane layer (2), a fabric layer (3) and an outer sheath (4), wherein the wire rope (1), the polyurethane layer, the fabric layer and the outer sheath are successively arranged from inside to outside; the wire rope (1) is obtained through plying 3-5 thick ropes; each thick rope is obtained through plying 4-8 steel wires; the polyurethane layer (2) is combined with the wire rope (1) through heat sealing; the fabric layer (3) is made of polyester; and the outer sheath (4) is made of chlorinated butyl rubber. As the cable for the crane has a composite structure, the cable has advantages of high strength and high safety factor.


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    Title :

    Cable for crane


    Contributors:

    Publication date :

    2015-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    D07B ROPES OR CABLES IN GENERAL , Seile oder Kabel allgemein / B66C Krane , CRANES



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