oisystem, in addition to offering various design and installation services, collaborates with other companies in the supply of prefabricated stainless steel or aluminum, essential for industrial insulation.
these preforms, already ready for use and made of first choice materials, are cut by mechanical cutting,
which is synonymous ofwith quality and meticulousness.
supplied in different types of surface finish: 2b, ba, satin and aluminum sheet steel. optional external pvc protection to protect the surface finish.

among the various solutions:
– preformed pipes
– preformed curves (90 ° / 45 ° / 30 °)
– preformed tees (90 ° / 45 ° / 30 °)
– preformed reductions
– preformed terminals