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compounding extruder / for PVC / twin-screw



  • Applications:


  • Treated material:

    for PVC

  • Number of screws:


  • Screw diameter:

    Max.: 116 mm

    Min.: 43 mm


designed and engineered to satisfy a specific market demand, the newest HV Series is based on high free volumes in the melting chamber.

This concept allows for the highest production performance for compounds requiring a low specific energy, such as:

◊ Highly-filled compounds
◊ Wood-Stock, Wood plastic compounds (WPC)
◊ PVC compounds
◊ Flame-retardant compound HFFR

The chart below shows, given a fixed size of extruder and maximum available speed, the difference in productivity between the standard HT and the HV along with the changes of specific energy consumption tied to the process.

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