How to Judge The Quality of Glass Bottles?

How do glass bottle factory teachers judge: first, observe whether the glass wine bottle body is deformed and skewed, whether the bottle mouth is regular, and whether the bottle bottom has defects such as protrusion or depression; In addition, observe whether the seam of the bottle body is rigorous, staggered or too thick.

Glass bottle is a traditional beverage packaging container in China. When many kinds of packaging materials pour into the market, glass container still occupies an important position in beverage packaging, which is inseparable from its packaging characteristics that can not be replaced by other packaging materials. When selecting glass wine bottles, we should also pay attention to the thickness of the bottle body. If the thickness of the bottle body is not enough and the quantity is too light, the quality of glass wine bottle products is slightly poor. When knocking the bottle body, if the sound is crisp and pleasant, it indicates the quality of raw materials. If the sound is thin, crisp and dull, it proves that the quality of glass wine bottle products is not up to standard. The glass wine bottle with good quality has regular body, uniform thickness and clear texture, and the bottle body is free of cracks, bubbles, impurities and other defects; And the bottom and mouth of the bottle are free of damage and skew, which ensures good sealing performance and barrier performance. The glass wine bottle has a complete appearance and exquisite patterns, giving people a pleasant feeling. Only in this way can the quality of the glass wine bottle be considered qualified.