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      Current Location:Home > Products > Twin Screw For Extrusion Machine > Conical Twin Screw

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      Specifications : 

      Nitrolly-Core Treated . Nitrided to 0.5 mm ,HV-950 ( Nitrex Process).

       Bi-metal Overlay-Plasma transferred Arc Welding-1.7 mm thickness (High nickel alloy ) Applications:

      ●Suitable for PVC pipes, profiles, sheets and extrusion foaming products.

      ●Suitable for PE, PP corrugated pipe extrusion.


      Basic parameters:

      Scope of application:

      Composition and process:

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