The Metals Factory is a professional manufacturer and exporter of stainless steel tubes in size range of 6mm OD to 203.2mm OD in all thickness upto 15mm and custom lengths. We can also produce and supply stainless steel tubes for high pressure and high temperature applications. Stainless steel tubes are generally manufactured based on standardized sizes. There are two types of stainless steel tubes, one is seamless and another has a single welded seam along its length. Both have different uses. Stainless steel tubes are used in petrochemical industries, food industries and other applications. A stainless steel tube is a long, hollow tube that is used for a variety of purposes. There are two types of stainless steel tubes, one is seamless and another has a single welded seam along its length. Both have different uses.