Stainless steel seamless pipe is a common Sanitary Valve, and it is also the most commonly used one. The manufacturing process of stainless steel seamless pipe is relatively complicated. When forming, the steel ingot or solid tube billet is perforated, and then hot rolled, cold rolled or cold drawn. The specifications of stainless steel seamless pipes are expressed in millimeters of outer diameter * wall thickness.

The application range of stainless steel seamless pipe is very wide. It is used as a pipeline for conveying fluids. The main range is used for industrial conveying pipelines such as petroleum, food, chemical, medical, light industry, mechanical instruments, and unloading structural components. The corrosion resistance of stainless steel seamless pipe is also relatively strong, but there are certain restrictions on the use environment. If there are chloride ions in the use environment, then its corrosion will be very fast, and the speed will even exceed that of ordinary low-carbon steel. Chloride ions are also widely present, such as experiments, sweat stains, sea water, sea breeze, soil, etc., so try to avoid contact with these substances during the use of stainless steel seamless pipes, and wipe dust frequently to keep them clean and dry.

316 and 317 stainless steel (the performance of 317 stainless steel is shown below) are molybdenum-containing stainless steels. The molybdenum content in 317 stainless steel is slightly higher than that in 316 stainless steel. Due to the molybdenum in the steel, the overall performance of this steel is better than that of 310 and 304 stainless steel. Under high temperature conditions, when the concentration is lower than 15% and higher than 85%, 316 stainless steel has a wide range of uses. 316 stainless steel also has good resistance to chloride corrosion, so it is usually used in marine environments.

With the development of social economy, the application of stainless steel pipes has become more and more popular. It will definitely bring new changes in various fields.