The PRP snc di Gianni Lorenzini & C. operating for years in the manufacture, sale and bending copper pipe, aluminum, iron and steel by the diameter of 4 to 28 mm shaped, curved and tapered design with brass fittings.

Our production includes the production of coils and spirals in aluminum and copper for the various fields of application.

The processing is performed by automatic bending machines with numerical control of high precision.

We guarantee the utmost seriousness' and efficiency in respect of delivery times.


serpentina alluminio a raggio variabile tubi piegati e curvati piegatrice a controllo numerico tubo a curvatura variabile

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  • copper curving
  • pipe shaping
  • swaging
  • fittings
  • steel pipes
  • alluminum curving
  • calendering
  • copper pipes
  • radiators
  • serpentines
  • spirals
  • pipes bendings