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Conical twin screw and barrel

Extruder Screw&Barrel

Conical twin screw and barrel

Place Of Origin

China

Certification

Iso Ce Ul Tuv

Electrical Component

Siemens,Schneider,Omron,Celduc,Abb Etc.

Mechanical Part

All Made By Jwell,Quality Controlled

Competitive Advantages

1.High Quality

2.High Capacity

3.Worldwide After-Sales Service(300 Engineers)

3.Worldwide After-Sales Service(300 Engineers)

4.More Than 30 Years Manufacturing Experience

5.The Mechanical Part Of The Equipment Is Completely Self-Produced, And The Quality Can Be Self-Controlled



    PRODUCT description

    Material of Extruder Screw and Barrel, High quality alloy-steel, 38CrMoAlA, 42CrMo, 9 Cr18MoV, SKD11, C276, GH113

    Heat Treatment of Extruder Screw and Barrel

    Nitriding treatment

    Electroplated hard-chrome finish

    Medium-high frequency quenching

    Spray bimetallic coating

    Vacuum quenching

    PRODUCT application

    Used for PVC pipe extruder, PE/PP/PVC WPC profile extruder, PVC skining foaming plate, PVC profile, PVC corrugated pipe, PVC floor leather products, PVC waterproof membrane, etc.
    DESCRIPTION
    This series screw designet for PVC products mainly, conical twin screw rotate in lower speed, the material inside the barrel under a stable and uniform shear, shorter screw, shorter duration time of material, especially suitable for heat-sensitive material plasticizing processing.