... and biological engineeringType: single layer or double layerIsolation materials: rock wool and PU foamFittings: agitator, inlet and outlet sockets, cleaning hole and air ventFinish: sanitary finish and ... , 4, 5, 6, 8, 10m3 and larger onesWine Storage Tank for Storage and Fermentation of Wine, Made of 304 Stainless SteelModel Number:Wine Storage ...