• Union Sheet Extrusion Line

    2017
  • Machine type
    Sheet extrusion lines
Description
  • 1250 mm sheet width
  • Output: 1500 kg/h for PET, rPET
    Sheet Layers: 1–3 layers (A/B/A or A/B/C)
    Gravimetric dosing: 6 components
    Feeder Capacity (PET Flakes) 4× units at 1000 kg/h each
    Masterbatch Feeder: 0.2–25 kg/h
    Additive Feeder: 1–10 kg/h
    Screw: Union ZP92-52 Twin Screw, 92 mm, 52 L/D
    Heating Zones 12 zones
    Motor Power (Main): 315 kW Siemens
    Screen Changer (Main Line): Kreyenborg Back-Flush K-SWE-125
    Melt Pressure Control: Dual pressure transducers
    Flat Die Width: 1250 mm (usable 900–1100 mm)
     with dryer + blower
    Chiller Capacity: 200,000 kcal/h
    Grinder Tria 50-30 / XT-SL, 200 kg/h
    Suction System: Blower + cyclone + BigBag discharge
    Co-Extruder: Union TR75 Single Screw
    Co- extruder Screw: 75 mm, L/D 44:1, 40 kW (8 zones), 70 kW AC

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