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How to distinguish the quality of glass wine bottles?

How to distinguish the quality of glass wine bottles?

FRP has excellent properties and is suitable for various occasions. Use colored glass and hot-melt glass for interior decoration. When personal safety needs to be protected from style changes, it is necessary to adjust the brightness of safety glass such as tempered glass and laminated glass. When protecting privacy, please use frosted glass and Dimming glass. If you want to understand the main process of glass bottle production process and how to distinguish the quality of glass wine bottles, please read below.

1. Inspection of glass sheets

Appearance quality mainly checks the flatness, and observes whether there are quality defects such as air bubbles, inclusions, scratches, lines, fog spots, etc. Glass with this disadvantage will deform during use, reducing the transparency, mechanical strength and thermal stability of the glass, making it unsuitable for engineering choices. Since glass is a transparent object, the quality can be basically identified by visual inspection during selection. In the inspection of glass processed products, in addition to the inspection according to the requirements of flat glass, the processing quality should also be inspected to check whether the specifications and dimensions are standard and processed. Whether the accuracy and pattern clarity meet the requirements. At the same time, the edges must not be defective. There should be no cracks in the appearance quality of the insulating glass bricks, no opaque non-melting substances in the body, and no fusion between the two glass bodies. Visual inspection of the brick body should not have ripples, bubbles and layered streaks caused by inhomogeneity in the glass body. The concave surface of the glass brick should be less than 1mm, the protrusion should be less than 2mm, the weight should meet the quality standard, there should be no quality defects such as surface warpage, gap, burr, etc., and the angle should be square.

2. Listen to the sound. The sound you hear when you play the technical glass bottle with your hands is different. The sound of the wine bottle factory and the crystal material is high, and there is a feeling of residual sound around the beam. The sound of glass products is low and there is no echo.

3. When the glass wine bottle faces bright light, there are row upon row of small bubbles in the bottle. The direct consequence of this situation is that the stress in the glass wine bottle is not enough. This is mainly because the temperature of the condensation tank is not enough, and the glass frit cannot condense. , forming a small scaly bubble.

Of course, we still need to do some testing and testing if we want to accurately certify glass bottles, but we can't do it every day. We can basically judge quality by its appearance.

The above is the analysis of the glass bottle manufacturer Yuncheng glass bottle, wine bottle manufacturer, welcome everyone to come to the glass bottle manufacturer to buy wine bottles, wine bottle customization, glass wine bottles, foreign wine bottles and other wine bottles, glass bottles.