Classification of glass packaging container

The types of glass container, its classification is as follows: according to the bottle size classification (1) the small bottle. It is less than 20 mm diameter bottle cosmetics bottles, used for packaging of liquid materials, such as soft drinks, beer, etc. (2) the big bottle. Also called a jar, bottle diameter greater than 30 mm, its shorter neck and shoulders and bottle shoulder is flat, more show canned or goblet. Charging and discharging, because of the large bottle are more easily, more for packaging canned food and sticky materials. According to the geometric classification (1) round bottle. Bottle cross section is round, it is the most widely used bottle type, high strength. (2) square bottles. The bottle cross section is square, the strength was lower than those of round bottle, the bottle and manufacturing is more difficult, so use less. (3) curved shape bottle. Cross section is round, but in the height direction of the curve, from outside concave and convex two kinds, such as vases, gourd type, such as the form is novel, is very popular with users. (4) the oval bottle. Is elliptical cross section, although capacity is small, but the shape is unique, the user is also very love. Don't have to classify according to the use (1) wine bottle. Alcohol production is great, almost all packed in cosmetics bottles, give priority to with round bottles. (2) cosmetic packaging cosmetic bottles. Usually used for packing various kinds of small commodities for daily use, such as cosmetics, ink, glue, because there are many kinds of goods, so the bottle shape and the seal is also varied. (3) tin. Canned food variety, large output, reason. Multi-purpose jar, capacity is commonly 0. 2 to 0. 5L。 (4) the medicine bottle. This is used for packaging of pharmaceuticals cosmetics bottles, have capacity of 10 ~ 200 ml of brown screw-type small mouth bottles, 100 ~ 1000 ml of infusion bottle, completely sealed, (5) chemical reagent bottle. Used for packing various kinds of chemical reagents, capacity is in commonly 250 ~ 1200 ml, bottle for screw grinding or mouth. According to different color classification is colorless, transparent, white, brown, green, and blue bottles, etc. According to the bottleneck shape classification is bottle neck, not flask, the flask, short neck, thick neck and neck bottles, etc.