Stainless Steel Barrels

"Stainless steel is used in brewing processes because it does not produce any off-flavors. Beer is corrosive to storage tanks and transport lines because beer is acidic and contains living micro-organisms which cause corrosion and fouling.”... ”Steel tanks require less space than wooden casks. They’re easier to clean and cost less to maintain because high-pressure scrubbing and sterilization techniques can be used. Stainless Steel tanks can also be built to much larger sizes than wooden casks." 
www.craftbrewingbusiness.com

"Stainless Steel is durable, forever reusable, air tight, and very cost effective. It imparts no additional flavor to the wine and gives the winemaker more control of the flavors naturally occurring in their grapes. Stainless Steel is much easier to clean than the standard oak barrels by a long shot and because of this risk nothing as to tainting one wine batch with remnants of a previous batch. Stainless steel aged wines are sought after for their clean, crisp and light stylings as opposed to oak’s more robust nature."
www.chwine.com

Stainless steel drums are perfect for creating a fully custom UDS (Ugly Drum Smoker) and or building a stainless steel grill.  While a typical steel alternative may last you a year or more, stainless steel is guaranteed to long outlast that.  Save both time and money by removing the stress of having to replace your smoker every single year.