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Home » Products » Planetary Screw Barrel » PVC Planetary Roller Extruder Screw Cylinder

PVC Planetary Roller Extruder Screw Cylinder

PVC Planetary Roller Extruder Screw Cylinder
PVC Planetary Roller Extruder Screw Cylinder
Product Code : 38
Product Description

We are a fast-paced organization, committed to meet the rising needs of our valuable clients by manufacturing and supplying PVC Planetary Roller Extruder Screw Cylinder. This screw  cylinder increases melting efficiency due to elimination of premature solids bed break-up. To manufacture this screw cylinder, we use finest quality mild steel at our sound production unit. Used in extrusion and injection molding application, this screw cylinder enhances melt homogeneity from moderate shear created by the barrier flight. PVC Planetary Roller Extruder Screw Cylinder is available for clients in different specifications as per their requirements.



  • Rugged construction
  • Corrosion proof
  • Optimum zone length




PVC Planetary Roller Extruder Screw Cylinder

Planet Roller Screws Barrels

  • Diameter: ∅140 - 240 mm
  • High strength
  • Good wearing resistance & Good corrosion resistance
  • Long life and best price pvc extruder planetary screws and barrels


PVC planetary roller extruder screw barrel / Planetary roller screws barrels for the roller extruder series /

Planetary roller plastic extrusion machine.

Technical specifications:

  • Depth of nitriding : 0.5 - 0.8 mm
  • Hardness of nitriding : 800-1000 HV
  • Fragility of nitriding : Less than grade 1
  • Rougness of the surface: Ra0.4 um
  • Linarity of the screw: 0.015mm

Raw Material: 38CRMOAIA, 42 CRMO, SKD61, SKD11, DC53

Planetary screw & barrel specialized in:

  • Rigid PVC products: plastic sheet, PVC medical PVC sheet, PVC card substrate, PVC poker card material, PVC watches sheet, colored PVC sheet.
  • Semi rigid PVC products: semi rigid PVC adhesive tape, printing cloth, advertising materials, light box cloth, decorative materials ( film).
  • Soft PVC products: soft PVC tape, all kinds of inflatable toys, raincoats, plastic film materials, salt film, home textiles packaging.

Applies to production of thermoplastic such as PVC sheet, film etc.

It can also be applied to PP, PET and manufactory materials after modification.

It has following advantages:

  • Better plastic compounding effect
  • Cost saving
  • Good exhaust
  • Excellent self-cleaning effect
  • Long life in use
  • Energy-saving and environmental friendly


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