The drawn aluminum tube is a new form of high-tech material that has a wide range of uses. This aluminum substance comes in five different varieties, each of which is widely used in everyday life. Film coated drawn aluminum tube, domestic polished drawn aluminum tube, imported polished drawn aluminum tube, imported oxidized drawn aluminum tube, and super drawn aluminum tube sheet are the five varieties of drawn aluminum tubes. Although the raw elements for these five materials are the same, the appearance shapes and grades varies due to different manufacturing procedures.

It's also commonly employed in the development of high-end electronic items and high-tech innovations. Only the top row of aluminum tubes is required to meet the standards for cold storage of the same size, but the wall row of steel tubes is also required. The top row is the most appropriate in terms of convective heat transfer mode, and the convective heat transfer efficiency is the highest. The grade of these five materials, in general, ranges from low to high, in the order shown above.

There are five main varieties of drawn aluminum tubes profiles available on the market, each with a particular application range and frequency.

We rarely have the opportunity to purchase these kind of drawn aluminum tubes directly, and we almost never do so. However, many of the other things we buy, such as washing machines, refrigerators, color television sets, lighting, and a variety of other typical household appliances and home furnishings, employ these as fundamental ingredients. These components are utilized in a wide range of applications. These items appear to be of great quality. When a large number of people buy them, they become really popular, and it's simple to get drawn in by their fashionable looks.

In cold storage, the advantages and disadvantages of aluminum tube and seamless steel tube

1. Aluminum has good thermal conductivity, a reasonable configuration, a 20% increase in heat exchange capacity, a small temperature difference between the evaporation temperature in the tube and the temperature in the reservoir, the evaporation temperature rises, the compressor's energy efficiency ratio rises, energy consumption falls, and the energy saving effect is realized.

2. Structure design that is practical. The inner surface area of drawn aluminum pipe is 1.5 times that of steel pipe, the outer surface area is 2.5 times that of steel pipe, the inner volume is one-fourth that of steel pipe, and the refrigerant consumption is lower, saving 2/3 of the cost of steel pipe and lowering system operation costs. Domestic polished drew aluminum tube and film coated drew aluminum tube are extensively employed in some low-grade or low-quality decorating, but the decorative effect is extremely nice. Imported polished drew aluminum tube, imported oxidized drawn aluminum tubing, and imported super drawn aluminum tube sheet are widely utilized in high-tech and high-grade decoration.

3. It is light in weight. Aluminum rows are one-sixth the weight of steel rows per unit of evaporation surface. As a result, the installation is simple and the support costs are lower.

4. Aluminum bar production is completed in the workshop, ensuring quality and performance, but steel bar manufacturing on site is time-consuming and difficult to ensure quality.