glass bottle suppliers

1. Glass packaging containers in different forms The glass packaging container is a transparent container made by blowing and molding a molten glass frit, which is commonly called a glass bottle, and can also be called a glassware. There are many types of glassware, which are classified as follows: 1, according to the size of the bottle to classify 1） small mouth bottle. It is a glass bottle with an inner diameter of less than 20mm, which is used for packaging liquid materials such as soda, beer and so on. 2） large mouth bottles. The glass bottle with the inner diameter of the bottle mouth is between 20-30mm, and the shape is relatively thick, such as a milk bottle. 2） wide mouth bottles. Also known as canned bottle, the inner diameter of the bottle mouth is more than 30mm, the neck and shoulder are shorter, the shoulder of the bottle is relatively flat, and it is mostly in the shape of a can or a cup. Due to the large size of the bottle, the loading and discharging are relatively easy, and it is mostly used for packaging canned foods and viscous materials. 2, according to the geometric shape of the bottle 1） round bottle. The bottle has a round cross section and is a widely used bottle type with high

2. strength. 3） square bottles. The bottle has a square cross section, and the strength of the bottle is lower than that of the round bottle, and it is difficult to manufacture, so it is used less. 3） curved bottles. Although the cross section is circular, it is curved in the height direction, and there are two kinds of concave and convex, such as vase type and gourd type, which are novel and very popular among users. 4） oval bottles. The cross section is elliptical, although the capacity is small, but the shape is unique, and users also like it. 3. Glass packaging containers are classified according to their uses. 1） bottle for alcohol. The production of alcohol is extremely large, almost all in glass bottles, mainly in round bottles. 2）Daily packaging glass bottles. It is usually used to package various daily small commodities, such as cosmetics, inks, glues, etc. Due to the wide variety of products, the shape and sealing of the bottles are also diverse. 3） cans. There are many kinds of canned foods, and the output is large, so it is self-contained. Multi-purpose jars, the capacity is generally 0.2 ~ 0.5L. 4） medical bottles. This is a glass bottle used to package medicines. It has a brown Luokou small mouth bottle with a capacity of 10~200mL, a 100-1000mL infusion bottle, and a completely sealed ampoule. 5） bottles for chemical reagents. It is used to package various chemical reagents. The capacity is generally 250~1200mL, and the bottle mouth is mostly screw or grinding. 4, according to different glory classification There are colorless transparent bottles, white bottles, brown bottles, green bottles and blue bottles. 5, according to the shape of the bottleneck classification There are neck bottles, no neck bottles, long neck bottles, short neck bottles, thick neck bottles and ampoules.