What is a stainless steel seamless pipe? What are the main differences between seamless pipes and welded pipes?

Answer: A stainless steel seamless pipe is a hollow long steel product manufactured through piercing, rolling and other processes, with no welds on the pipe body.
Main differences: Seamless pipes have no welds, offering high overall strength and good pressure resistance; welded pipes have welds, featuring high production efficiency and low cost. In high-pressure, high-temperature or highly corrosive environments, seamless pipes are usually preferred.