Pressed Concentric Reducer
All stamped fittings are manufactured from extra deep drawing steel (EDDS) in accordance with ASTM–A653. This type of steel is manufactured by domestic steel mills and has some unique qualities. Stamped fittings are precision drawn, tolerances must be within + or - .002 thickness to assure a quality product at all times. All material is 22 Ga. Galvanized with a G90 coating thickness and is chemically treated to retard white rust.