In the process of aging wine, tannin, vanillin, oak lactone, eugenol and other compounds in the barrel will dissolve in the wine, which can make the wine more stable in color, softer in taste and more harmonious in aroma

此外，实木酒桶壁因具备通透性，因而可提高葡萄酒的澄清度。不锈钢内胆实木酒桶陈酿葡萄酒的过程中，上述化合物质会随时间发生变化，事实上不同年龄的实木酒桶对酒的贡献不尽相同。对葡萄酒来说，旧实木酒桶里含有的有益成分与香味较之新实木酒桶都大为减少。一般来说，实木酒桶可以储藏酒的年龄通常为五六年。

In addition, the wall of solid wood wine barrel has permeability, which can improve the clarity of wine. In fact, the contribution of solid wood casks with different ages to wine is different. For wine, the beneficial ingredients and aroma in the old solid wood cask are much less than those in the new one. Generally speaking, solid wood casks can store wine for five to six years.

不锈钢内胆实木酒桶表面光亮，易清洗、不沾污垢，安 全、卫生精制。坚韧、耐腐蚀，结合的抛光工艺，在实用的基础上又突出美观和高雅，而且容易清洗。

The surface of stainless steel solid wood wine barrel with inner liner is bright, easy to clean and free from dirt. It is safe, environment-friendly and sanitary. Tough, corrosion-resistant, combined with exquisite polishing technology, on the basis of practicality, it highlights beauty and elegance, and is easy to clean.