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Extruder screw barrel for granulation extruder

Location:China
Business Type:Manufacturer, Exporter
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  • Processing Technics
    Heat treatment
    Quenching
    Nitriding treatment
    Bimetallic alloy welding for screw
    Bimetallic alloy centrifugal casting for barrel
    Hard-chrome electroplating

     

    Main Alloy Materials
    Ni-based alloy/Deloro alloy
    Tungsten carbide/Wolfram carbide
    NiCo-based alloy
    Fe-based alloy
    Co-based alloy

     

    Screw types:Gradual change, chop, barrier, distributary, separate, air exhausting, pin, mixing and etc.
    Specification: Dia 20mm-250mm; L/D=15-45


    Application:
    1. Generally plastic material
    2. Pipe/ Profile/ Sheet/Pelletizing
    3. WPC, ABS, TPR, TPU, PMMA, C-PVC, UPVC, RPVC, PET, EVA, PU,PE etc

     

    Treatment: Nitrized, Chrome coating, Quenching, Bimetallic

ZHOUSHAN JINGAI ALLOY PRECISION CASTING CO.,LTD.