How to know the quality of glass bottles

Author:

Munanglass

Date:

2025-05-28

Read:

To identify the quality of liquor bottles, we must first observe whether the bottle body is deformed or tilted, whether the cork is neat, whether the bottom of the bottle has bulges, depressions and other defects; in addition, we must also observe whether the joints of the bottle body are careful and meticulous, whether there are delamination, excessive thickness and other phenomena. From this point of view, some unqualified wine bottle products can be replaced.

Secondly, we must also observe whether the glass fiber reinforced plastic material of the wine bottle is clean and clear, whether there are bubbles and residues in the bottle; whether there are cracks, black spots and other defects. If any of the above defects occur, it means that during the processing of the product, my country does not have good melting and freezing processing technology, resulting in certain defects in the wine bottle products, and even certain safety hazards.

In addition, when choosing wine bottle products, we must also pay attention to the thickness of the bottle body. If the bottle body is not thick enough and the net weight is too light, the quality of the wine bottle product will be slightly inferior. Silver bell-like laughter indicates that the quality of the production materials is excellent. If the sound is crisp and dull, it proves that the quality of the wine bottle is unqualified.

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