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The Application of Stainless Steel Weld Tube Fittings in Various Industries

Stainless steel weld tubes are a kind of long, hollow, circular steel pipes that are mainly used for industrial conveying pipelines and mechanical structural components in fields such as petroleum, chemical, medical, food, light industry, and machinery and instruments. Stainless steel weld tubes have good corrosion resistance. Due to the thin but strong protective film formed on the surface of stainless steel weld tube components, even if it is damaged, as long as there is oxygen, it can regenerate immediately and prevent rust. By understanding the properties of stainless steel and using it correctly, there is no need to worry about rusting under conditions of low corrosion, such as in water pipes or 100℃ hot water. There is no need to worry about the phenomenon of "rust bumps" commonly seen in galvanized steel pipes, which can cause the inside diameter to become smaller or the resistance to increase.

Application fields of stainless steel weld tube fittings

Automotive industry

Stainless steel is mainly used in the exhaust system of automobiles, accounting for more than 1/2 of the total consumption of stainless steel in the automotive industry, of which 80% is ferritic stainless steel. The waste gas produced by the automotive engine flows out of the muffler and flows out of the muffler through the exhaust intake pipe, front pipe, hose, variable speed device, and centre pipe. Stainless steel weld tube fittings are mainly used in automotive mufflers.

Petrochemical industry

The demand for stainless steel pipes is very large in this industry, which mainly uses stainless steel seamless pipes with specifications including: 304, 321, 316, 316L, 347, 317L, etc.

Fluid transportation of water and gas

Stainless steel pipeline systems and their water transport technical equipment have strong anti-corrosion performance, which cannot be compared with cast iron pipes, carbon steel pipes, plastic pipes, etc.

Equipment manufacturing and maintenance

This type mainly uses sanitary or antibacterial-class stainless steel weld tube fittings. It can meet the special requirements of various media in the fields of food and biopharmaceuticals. Antibacterial stainless steel has the advantages of stainless steel and good antibacterial performance. Its demand is increasing in areas such as kitchen equipment, food industry workbenches and utensils, utensils and towel racks in daily life, and the brackets of refrigerated cabinets.

Cleaning steps of stainless steel weld tube fittings

  • You need to prepare two soft and delicate towels or damp wipes.

  • Choose a stainless steel cleaner to buy. It is recommended to choose products produced by regular manufacturers.

  • Wipe the surface of the stainless steel weld tube with a soft towel until there is no obvious imprint. A slightly damp towel can also be used to wipe it repeatedly.

  • Pour the stainless steel cleaner into the towel and disperse it evenly, then wipe the surface of the stainless steel weld tube fitting back and forth with the towel.

  • Use a clean, damp towel to clean the surface of the stainless steel weld tube fitting and remove the dirt from the cleaning agent.

Long-term accumulation of stains will increase the difficulty of cleaning. Therefore, to reduce the difficulty of cleaning, it is necessary to develop the habit of regularly cleaning stainless steel weld tubes. In addition, since the surface of stainless steel weld tubes is easily scratched by metal, it is reminded not to use steel balls or similar tools to clean its surface. Due to the good corrosion resistance and mechanical performance of stainless steel weld tube fittings, the thickness is smaller than that of galvanized steel pipes. Therefore, the weight of the pipes is relatively light, and the cost can be continuously reduced. This makes the handling work relatively easy, and the installation is simple and convenient. At the construction site, due to the restrictions of the construction site, space, and construction tools, construction technicians can use the plasticity of the pipes to forcefully construct them in accordance with the construction design specifications. Therefore, it is necessary to consider the twisting factor at the connection between the pipe and the pipe fitting.

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