Fratelli Piovesan Ltd. Is A Company Specialised In The Production Of Stainless Steel Elbow Fittings, Obtained From Plates Which Are Cold-Pressed In Two Halves, Arc Welded, With Final 100% X-Ray Control. Piovesan Is Today A Small But Important Italian Company For The Supply Of Fittings Employed Mainly By Petrochemical Industries, Shipyards And Power Industries, Where The Quality Of Materials Plays One Of The Most Important Roles.