Welded stainless steel pipe is processed in simple, efficient and unique methods with less capital equipment, the strength is generally lower than seamless steel pipe.

Since the 1930s, with the high-quality strip steel rolling, as well as the rapid development of the welding and inspection technology, continuously improves the welding quality, nowadays rapid increasing occurs in its specification and applications. So many users start to purchase welded pipes instead of seamless pipe is some area.

Normal Grade of Welded Stainless Steel Pipe:
201
202
301
304
309
316
316L
321

Normal Size of Welded Stainless Steel Pipe: