ACC La Jonchère can proudly claim over a century of experience!

1885 : our company files for the world's first patent for the manufacture of flexible metallic tubing with interlocking assembly.

1999 : ACC La Jonchère is the first manufacturer in the world to make tubing in titanium and Inconel.
With so much experience and expertise in this field, ACC La Jonchère is now capable of producing flexible tubing with a service life of over 100,000 cycles.
(1 cycle: deflexion of tubing and return to its original position).

The "VD" assembly system used by ACC La Jonchère gives our flexible tubing much better robustness and endurance by reducing annealing effects in the area where the fitting is mounted.

Helically wound tubing :

• With a flatter, closer-fitting wind, our flexible tubing is more supple and more resistant to friction loss. The result is total fluid evacuation and higher flow rate.
• Double thickness: for better pressure wear and vibration resistance.