There is a storage tank for condensed water at 100 Degree C. Some poeple beleive that it is necessary to apply a special coating such as Epoxy /Rubber lining to prevent corrosion.I myself beleive it is not necessary but I am looking for References/Articles to approve it. please send your answers to the following E-mails: fadaeisalarvand@razip.com hassan@razip.com

faraji, This tank sounds like it is used for returned condensate from a steam distribution system....Is that true ? If so, please be aware that this type of service ( commonly called a condensate return system) is very prone to corrosion failures. In the USA, such a system is typically constructed from Cast iron or heavy walled carbon steel....stainless steel tanks also have been successfully used for these receivers. I have been involved with a a long, detailed search for successful coatings on this type of tank/receiver......The problem, of course, is one of thermal cycling (typically between 190F and ambient)and the flaking/shedding of the coating. Hope that this helps !!?? Let us know more about your application