Flat-bottom tanks are often cylindrical stainless steel tanks. Significant characteristic is a flat bottom. These flat-bottom tanks are available at Sielmann in various executions: In addition to storage tanks with collecting devices, agitators can also be attached to our flat-bottom tanks. Flat-bottom tanks are used in various sectors and fulfill various purposes in industry – partly as large tank systems, from storage to production. Especially in industrial production, a number of these tanks made of stainless steel are required, e.g. for the use of water-polluting substances. But also in the food industry or in the chemical industry tanks with a flat bottom are used for safe storage as well as production of liquids. The new acquisition of such brand new tanks or tank plants made of stainless steel can sometimes be very expensive: For this reason, in addition to brand new flat-bottom tanks, we also offer used flat-bottom tanks in a variety of styles and diameters that are both high quality and low cost. This includes a range of flat bottom tanks with containment or diameters between 2250 mm to 4155 mm.