More than 50 years of Expertise and Innovation


We manufacture all kind of barrels.

Various geometries are availables :
  • Round or Prismatic
  • Various dimensions depending on the size of the extruder
  • Several cooling system…

Various metallurgies are availabe for the best mix solution regarding the wear lifetime. Depending on the process and the product extruded and its characteritics (corrosion, abrasion, vapor…)

Thanks to our experience, we can propose enhancement solution for the best process management: new barrels with a better cooling system…

We can propose liners for the barrels to replace only the part in contact with the product. This solution reduces costs.
A question ?

Mervelet Précision
10 C rue de la Productique
Technopôle de Saint-Etienne
BP 770

Phone :
+ 33 (0) 4 77 93 59 39

Fax :
+ 33 (0) 4 77 79 74 22

Made in

Quality commitment
& advices from experts

& reactivity

ISO 9001:2008
QAS international holder