Machinery Used Stainless Steel Pipe 2012 1. Grade:201, 202, 301, 304, ... , 316, 316L 2. Outer Diameter: 6mm--219mm Product Specifications: Machinery Used Stainless Steel Pipe 2012 NameStainless Steel pipeStandardASTM A554, A249, A269 ... for you. If any questions, inquiry me RIGHT NOW!!! Machinery Used Stainless Steel Pipe 2012