304 stainless steel industrial welded pipe is a long stainless steel with a hollow cross-section and no seams around it. Industrial welded pipe made of 304 material has a hollow cross section. Many pipes are used to transport fluids, such as stainless steel pipes that transport oil, natural gas, coal gas, water, and certain solid materials.

Compared with solid steel such as round steel, 304 material industrial welded pipe has a lighter weight in flexural and torsional strength. It is an economic cross-section steel and is widely used in the manufacture of structural parts and mechanical parts, such as oil drill rods and car drive shafts. , Bicycle racks and steel scaffolding for construction roofs, etc. The use of steel pipes to produce ring-shaped parts can improve the utilization rate of data, simplify the production process, save data and processing hours, such as rolling bearing rings and jack sleeves. Now, steel pipes are widely used. Steel pipes are still indispensable materials for various conventional weapons, and the barrels and barrels must be made of steel pipes. Steel pipes can be divided into round pipes and special-shaped pipes according to different cross-sectional shapes. Because the circumference is flat, the circle area is larger, and more fluid can be transported with a round tube. In addition, when the circular cross-section receives internal or external radial pressure, the force is relatively uniform. Therefore, most steel tubes are round tubes.

However, 304 industrial welded pipes also have certain limitations. For example, under the condition of flat bending, stainless steel round pipes are not as strong as stainless steel square and rectangular pipes. Some agricultural machinery skeletons, steel and wood furniture, etc. are often square and rectangular. tube. According to different uses, special shaped steel pipes with other cross-sectional shapes are required.