Can be used

201 stainless steel decorative pipe is also called stainless steel welded steel pipe, referred to as 201 welded pipe. Commonly used steel pipes or steel strips are welded after being curled and formed by a unit and a mold. 201 welded steel pipe has a simple production process, high production efficiency, many varieties and specifications, and less equipment investment, but its general strength is lower than that of seamless steel pipes.

Since the 1930s, with the rapid development of continuous rolling production of high-quality strip steel and the advancement of welding and inspection technology, the quality of welds has been continuously improved, and the varieties and specifications of welded steel pipes have been increasing day by day. Seamless steel pipes have been replaced by seamless steel pipes in more and more fields, especially in heat exchange equipment pipes, decorative pipes, medium and low pressure fluid pipes, etc.