OLIVERO can construct complete plants starting from the functional scheme using carbon steel, AISI 304 and 316 stainless steel and plastics (PP, PE, PVC).
Our welding proceedings are granted by WPQR according to EN 288.3.
Our welders are trained and qualified with welding licenses according to EN 287.2.
We can create a technical dossier and provide PED 97/23/CE certification when its needed because of the conduit diameters and the kind of transported fluid.
If the plant complexity needs a process automation, we can provide a turnkey plant.


  • Thermal oil plants
  • Resins transport
  • Automatic fire suppression systems (sprinkler and water blades)
  • Compressed air
  • Paints
  • Technical gases
  • Combustible gases
  • Food fluids
  • Jacketed piping
  • Insulated piping
  • Thermal power plants
  • Cogeneration plants