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    • Main Office
      Burkert Contromatic Limited
      Fluid Control Centre
      1 Bridge End
      Cirencester
      GL7 1QY
      Phone +44 1285 64 87 20
      Fax +44 1285 64 87 21
      E-Mail fnyrf.hx@ohexreg.pbz
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Injection moulding

Plastic parts without post-processing with our Modular Process Control Platform

Benefits for you

  • Compact design
  • Safety
  • Durability
  • Reduced cycle times

One of the major challenges in injection moulding is to produce parts that need no post-processing, i.e. they fall from the die ready for use. Typical examples include LCD screen frames, phone and laptop casings and similar items. An important contribution towards achieving this aim is made by variothermal control of the injection moulding tool. Only with this technique is it possible to produce plastic parts without distortion, with the right size and with high surface quality regarding gloss, haptic properties and lack of weld lines.

Requirements

The main temperature regulation challenge is to enable rapid changes between hot (approx. 180 – 200°C during the injection phase) and cooler temperatures (80 – 120°C). Of course, this should be achieved with low cycle times as far as possible. The secret is to place the valve switching station close to the tool, so the transition from hot to cooler temperatures involves only a very small exchange of water within the system. The Modular Process Control Platform meets these demands.

Application Injection Moulding

Variothermal, close-to-tool temperature control for injection moulded plastic parts

Contact Sales

Fluid Control Centre
1 Bridge End
Cirencester
Gloucestershire
GL7 1QY
United Kingdom

Email: sales.uk@burkert.com
Telephone: +44 (0) 1285 648 720
Fax: +44 (0) 1285 648 721

Do you have any questions? Don´t hesitate to contact us.

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Aluminium die-casting

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