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Screws and Plastification Cylinders

Our services also comprise the calculation and configuration of screw geometry and cylinders. New screw geometry to improve current applications and to solve procedural extrusion problems.


Extruder screws

  · Production of screws according to our own configuration as complete solution. 
  · Production of screws according to customer’s production drawing 
  · Dimensional measurement and compilation of drawing of existing screws 
  · Nitrided and coated as well as through hardened screws
  · Screws made of Hastelloy or Inconel for processing of fluoridated plastics
  ·
Plugable lab screws
  · Special screws


Plastification Cylinders

  · Production of plastification cylinders according to customer’s production drawing 
  · Dimensional measurement and compilation of drawing of existing cylinders
  · Nitrided and coated cylinders
  · Bi-metal cylinders with centrifuge alloys
  · Iron-base centrifuge alloy
  · Nickel-base centrifuge alloy
  · Refurbishment of damaged cylinders
  · Special cylinders


Single-screw processing units

Individual:
We design and build custom single-screw processing units according to your needs, with and without drive components. We can fulfil any customer request with respect to shape and space requirement. Heating bands and fans can be executed as per your requirements or according to our own standard!

Spares:
We offer spare plastification units for defective screws and cylinders as well as refurbishment of damaged units in high quality and on short notice. This guarantees you shortest possible downtimes. Repairs of existing extruders as well as conversions can also be carried out by our qualified specialists.

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