YANJING GLASS PRODUCTS CO.,LTD.
NEWS INFORMATION
新闻资讯
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How is the glass bottle made
First of all, the mold should be designed, determined and manufactured. The glass raw material is quartz sand as the main raw material, and other auxiliary materials are melted into liquid at high temperature, and then injected into the mold, and cut and tempered to form a glass bottle. Glass bottles generally have rigid marks, which are also made of mold shapes.
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Common bottle shapes
Bordeaux shaped bottles are cylindrical, with a round shoulder below the neck. They may be designed to catch sediment on the shoulder while pouring wine. Bordeaux, Tuscany and New World Cabernet Sauvignon on the left and right banks are common in this type of bottle.
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Our production line with strictly quality control
The wine bottle is made of glass and is relatively fragile, while the pressure in the bottle of red wine is relatively high. If it is flat bottom, it is easy to burst the bottle. For example, the pressure in the bottle of champagne is about 6 atmospheres.
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Advantages Of Glass Bottle
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