Steps to open Tsingtao Beer 5L barrel beer:

1. Pull out the bottom piston: Rotate the black valve handle on the side of the barrel to the level in the direction indicated by the arrow, and then pull out the piston to bottom;

2. Reduce pressure: lift the pressure plate at the top of the barrel and rotate it counterclockwise (open the air inlet valve at the top of the barrel);

3. Take the wine: Place the wine glass on Under the faucet, slowly pull the red pressure plate buckle forward and rotate it to the left until the beer flows out. Then reset it after filling the wine glass.

Extended information

How to identify the authenticity of Tsingtao beer

1. Tsingtao beer packaging boxes are divided into export cartons and domestic sales cartons. The full English letters of "Tsingtao Beer" and the trestle graphic on the box of domestically sold wine are in bright red, and the words "The only well-known trademark of Chinese beer" and "This package is only for sale in China" are marked on the box. The font is Song Dynasty, with appropriate proportions, uniform color, and clear printing; the English letters and trestle graphics of the "Tsingtao Beer" font on the export wine box are dark green, the font is block letters, the frame structure is coordinated and standardized, the proportion is appropriate, and the color is Uniform and clear printing.

Most of the export and domestic packaging boxes are sealed with hot melt adhesive. Open the seal and inspect. There are two lines of hot melt adhesive in the form of strip marks. There are production marks printed by a laser coding machine on the box surface. The date is a number composed of points, and each point has a sense of expansion.