Heat-resistant glass fresh-keeping box, made of high borosilicate glass material, is also recognized as a good fresh-keeping box, as consumers pay more attention to health, people pay more attention to whether the material used in the fresh-keeping box itself is healthy.
The all-glass vacuum solar collector tube is composed of an inner glass tube with a solar selective absorption coating and a coaxial cover glass tube. The inner and outer tube interlayers are pumped into a high vacuum, which is used to collect solar heat to heat the fluid medium in the tube. Device. A number of all-glass vacuum solar collector tubes must be regularly arranged in an array and assembled with headers, tailstock and reflectors to form a solar collector. It forms a split solar water heating system with circulating pipelines, water storage tanks and other components. [1]
The advantages of glass medicine bottles: this kind of products not only have good water resistance, acid resistance and general alkali resistance, but also have good thermal stability, certain mechanical strength, smooth, transparent, easy cleaning and disinfection, high barrier, easy sealing and a series of advantages, can be widely used in the packaging of various pharmaceutical preparations.
Decanter, also known as sober bottle, sober jug, is a kind of newly fermented wine drinking utensils used, the role is to let the wine in contact with the air, so that the aroma of wine is fully volatile, and let the sediment in the wine separated.