The stainless steel inner solid wood wine barrel is a common brewing container, which consists of a solid wood outer barrel and a stainless steel inner barrel. The following is an introduction to its material selection and standards:
1. Solid wood material selection: Solid wood is the main material for the inner and outer barrels, and it needs to have good quality and performance, while also meeting food safety requirements. Commonly used solid wood materials include oak, red pine, and fir, which have good durability and anti-corrosion properties, as well as good aroma and taste.
2. Stainless steel material selection: Stainless steel is the main material for the inner liner, which needs to have good corrosion resistance and high temperature resistance. The commonly used stainless steel materials are 304 and 316 stainless steel, which have excellent corrosion resistance and high temperature resistance, and will not have adverse effects on liquor.
3. Relevant standard stainless steel lined solid wood barrels need to meet the relevant national standards and requirements. For example, the barrels used to brew Baijiu need to meet the requirements of GB/T13750-2012 Aging Baijiu Barrels, while the barrels used to brew beer need to meet the requirements of GB/T34432-2017 Beer Brewing Special Barrels.
These standards have detailed regulations and requirements for the materials, manufacturing processes, hygiene, safety, and other aspects of the wine barrel. Manufacturers need to manufacture according to the standards to ensure the excellent quality, hygiene, and safety of the brewed wine. For more information, come to our website http://www.qishink.com Consult!