THE Machines develops specific process for reinforced multilayer composite pipes

THE Machines Yvonand SA has conducted an intensive development and test program to achieve high pressure resistant multilayer composite pipe constructions for various applications such as AC (air conditioning) installations, hydrogen transport, industrial applications and raw material reduction projects.

A double central binder solution makes it possible to produce variable pitches with different types of filaments adapted to the specific process and at remarkable production speeds:

The new double central binding unit will be available as stand-alone solution for easy integration in any existing production line. For the THE MFWL series (Mulitlayer Forming/Welding Lines) will be developed a fully integrated user interface including recipe system for different pressure ranges.

For basic lab testing, please request different samples of 16 x 2 mm reinforced composite pipe from our Product Manager Metal, Mr. Thierry de la Harpe (

Contact: THE Machines Yvonand SA, Switzerland,