State-of-the-Art Crosshead for Corrugation

The ECH 3/20 single layer extrusion crosshead is for production of corrugated tubes, especially for automotive and technical applications.

The head’s design and construction ensure long production runs with a high resistance to abrasion. It includes an air injection system. The extrusion head is mounted directly on a stand for user-friendly handling during cleaning or tool change operations. The assembly allows for compensation with the extruder due to thermal expansion. The extruder connection is delivered with pressure & temperature gauges.


  • Designed for single-layer corrugated tube
  • PA & PE flow optimized
  • Ideal for automotive and technical applications
  • Easy manual centering
  • Maximum die diameter of 20mm.

Norbert Jotterand
Components and Heads Manager

Topics: Performance solutions, Solutions, Maillefer, Performance, Upgrade Solutions, Value Corner, Extrusion, Innovation, Pipe & tube manufacturing

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