---
title: State-of-the-Art Multi-Layer Extrusion Head
description: The ECH 5/50 ML is a versatile extrusion head for producing automobile fuel, vapor return, and battery cooling tubes. Option for corrugated tubes.
image: https://blog.maillefer.net/hubfs/Imported_Blog_Media/Page6-ECH%205-50%20ML%20corrugation-3D_RGB.jpg
---

The ECH 5/50 ML is a versatile multi-layer head for the production of automobile fuel, vapor return, battery cooling tubes, and more. Available for up to six layers, for both smooth or corrugated tubes.

#### ///Explore – New in Automotive Tube Solutions Multi-Layer Extrusion Head

This head is commonly used in a 5- or 6-layer configuration, yet has the flexibility to switch down to a 4, 3, 2, and even a single layer setup. It is available with tooling for downstream corrugation, as well as for a smooth tube. This head features a stripe option too.

The distributors are designed for PA, PA6, PA612, PPA, EVOH, adhesive, PVDF, ETFE, EFEP, HDPE. They fit into each other smoothly and are optimized for easy handling. The head and its trolley support are movable along with a rail frame for fast access and changes to the configuration.

#### Benefits

- Hundreds of layer combinations
- Rapid layer indexing
- Corrugation, smooth tube, and striping features available
- Convenient connections to the extruder array
- Ease of use for assembly and cleaning.

Norbert Jotterand

Components and Heads Manager  
[norbert.jotterand@maillefer.net](mailto:norbert.jotterand@maillefer.net?subject=MultiLayerExtrusionHead)

 Topics: [Performance solutions](https://blog.maillefer.net/tag/performance-solutions), [Solutions](https://blog.maillefer.net/tag/solutions), [Maillefer Services](https://blog.maillefer.net/tag/maillefer-services), [Product quality](https://blog.maillefer.net/tag/product-quality), [Maillefer](https://blog.maillefer.net/tag/maillefer), [Performance](https://blog.maillefer.net/tag/performance), [Production Capacity](https://blog.maillefer.net/tag/production-capacity), [Value Corner](https://blog.maillefer.net/tag/value-corner), [Novelties & Launches](https://blog.maillefer.net/tag/novelties-launches), [Extrusion](https://blog.maillefer.net/tag/extrusion), [Innovation](https://blog.maillefer.net/tag/innovation), [Pipe & tube manufacturing](https://blog.maillefer.net/tag/pipe-tube-manufacturing)

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### State-of-the-Art Six Layers and Striping

##### Tags: Performance solutions, Uppgrade solutions, Solutions, Maillefer, Performance, Production Capacity, Upgrade Solutions, Value Corner, Novelties & Launches, Extrusion, Innovation, Pipe & tube manufacturing

The ECH 5/50 ML earns its stripes with this new 7 extruder group version, for both smooth and corruguated tubes. Individual channels offer the flow ...

[Read more](https://blog.maillefer.net/state-of-the-art-six-layers-and-striping)

### State-of-the-Art Crosshead for Corrugation

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

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

[Read more](https://blog.maillefer.net/state-of-the-art-crosshead-for-corrugation)

### Multi-Layer Extrusion Head for Corrugated Pipe

##### Tags: Performance solutions, Solutions, Product quality, Support Services, Maillefer, Performance, Production Capacity, Value Corner, Extrusion, Innovation, Pipe & tube manufacturing

Maillefer’s multi-layer co-extrusion cell provides the maximum flexibility needed to produce the automotive or technical tubes in demand today, as ...

[Read more](https://blog.maillefer.net/mutli-layer-extrusion-head-corrugated-pipe-0)

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