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  • Introduction of the slitting line

    Description:
    Slitting line machine is not only for the steel serivice cutting industry, but also for the pipe industry. A lot of customers make the pipes before slitting the large coil to the small size of coils.
    Slitting line can do uncoiling, slitting and recoiling works, make coil steel to any needed width coil steel. It mainly includes coil car, uncoiler, coil guide, slitting machine, scrap winder, tension unit, recoiler and coil car, hydraulic system, etc. It mainly used in coil or hot rolled carbon steel, silicon steel and all the other kinds of metal materials with surface spreading.
    This line can be adjusted to do recoiling or dividing work to meet customer's demand.



    Consist of the slitting line
    COIL CAR UNCOILER HOLD DOWN ROLL LEVELER
    SHEAR SIDE GUIDE SLITTER SCRAP WINDERS
    LOOP TABLE TENSION STATION SEPARATOR RECOILER



    Uncoiler Slitter knife Knife setting


    Separator Recoiler Slit product

    Slitting blade
    • Round blade

    • Slitting and cutting blade

    • Slitting blades

    • Cutting blades

    • Round slitting blade

    • Slitting blade

    Main technical parameters
    Material: 9CrSi, 6CrW2Si, H13K, Cr12Mov, LD, W6Mo5Cr4V2
    Usage: Mainly used for slitting of various metal sheets and coils
    Features: The blade has high technical requirements for parallelism and concentricity, the cut is smooth and flat, and the blade edge is sharp and wear-resistant.


    Process flow of slitting blades
    Material preparing-----Forging-----Annealing-----Processing and Forming-----Quenching-----Tempering-----Primary grinding-----Finishing grinding-- ---Inspection----Packing-----Pre-delivery

    Different types of the slitting line
    (1) Thin sheet slitting line (2) Middle thick sheet slitting line
    (3) Thick sheet slitting line