Have you ever pulled a beer out of the back of the fridge and thought; how long has this been here? If you're like me, you'll immediately consider whether to take the plunge and drink it. You might start to wonder, do craft beers expire?The short answer is no, even old beer is drinkable in most case

1. In terms of the thickness of the inner liner, if the inner liner is too thin, under the repeated action of the heat and cold of the wine, the thermal expansion and contraction of the welding seam will easily open and leak. If such a problem occurs, on the one hand, it will affect the brewing, and

Presumably, friends who like to drink craft beer have been exposed to various colors of craft beer, and DEGONG equipment has also received such inquiries: Can small beer equipment make several flavors of wine? Can it make dark beer? Today I will talk to you about whether beer equipment can brew dark