Niles Steel Tank is known for their tanks in Industries across the country and around the world since 1898. They are a U.S. based company located in Michigan. They offer a large line of Tanks from Chilled Water Buffer Tanks, Water Storage Tanks, Hot Water Generator, Hydraulic Separators, Expansion Bladder Tanks and more for the HVAC industry with Linings and an options for Insulation and UV Topcoat. All welders at Niles Steel Tanks are ASME Code Certified and insure a quality with Quality Testing on their products. Niles builds under the ASME Boiler and Pressure Vessel Code, Section VIII Division 1, with HLW, R and U stamps in both carbon steel and stainless steel materials.