Titanium tubes are light in weight, high in strength, and have excellent mechanical properties. They are widely used in heat exchange equipment, such as shell-and-tube heat exchangers, coil heat exchangers, serpentine heat exchangers, condensers, evaporators, and pipelines. Specifically: 1. The types of chemical equipment have developed from small and single to large and diversified. According to the chemical industry, the application of titanium tube equipment has expanded from the initial soda ash and caustic soda industry to the entire chemical industry. The annual use of titanium tubes in the chemical industry will exceed 1,500 tons. After the 1970s and 1980s, domestic vacuum salt-making enterprises gradually began to use titanium tube metal materials to manufacture equipment, resulting in a significant improvement in equipment corrosion. 2. Petroleum refining

The sulfides, chlorides and other corrosive agents in petroleum processing products and cooling water are seriously corrosive to the refining equipment, especially the atmospheric and vacuum tower top condensing equipment in the low-temperature light oil part during the petroleum refining process. The equipment corrosion problem has become one of the prominent problems plaguing the refining industry. In recent years, the United States, Japan and other countries have introduced titanium tube equipment into these highly corrosive links and achieved good results. 3. Automobile industry

The application of titanium tubes in racing cars has a history of many years. The lightweight and high strength properties of titanium tubes have long been the focus of automobile manufacturers. At present, almost all racing cars use titanium tubes (handheld spectrometers), and Japanese cars use titanium The output of titanium tubes has exceeded 600 tons. With the development of the global automobile industry, the number of titanium tubes for automobiles is still increasing rapidly. 4. Titanium tubes for sports goods have the characteristics of high strength, light weight and corrosion resistance, which are very suitable for the production of high-quality irons, golf clubs, bicycle frames and other sports equipment. 5. Titanium tubes in the medical field have good biocompatibility and are not easy to cause human rejection. At the same time, they have excellent corrosion resistance and strength, and have gradually become the preferred material in the medical field. Titanium tubes can be used to make artificial joints, dental implants, skull repair materials, internal brackets and other medical devices. 6. Titanium tubes in the aerospace field have excellent corrosion resistance and corrosion resistance, and can be used to produce various structures and components, such as engine parts, cylinders, landing gear, seat frames, oxygen cylinders, rocket sealing structures, etc. 7. Marine engineering In the environment of huge water pressure intensity in the deep sea, the corrosion resistance of titanium tubes has become a necessary condition for marine engineering. It is widely used in the production of submarine pipelines, submarine oil wells, support structures of marine wind turbines, marine biological resource survey equipment, etc.