Excellent Stainless Steel Pipe 1Diameter:6-426mm 2Thickness:1.5-14mm 3Grade:304,316, ... 321,304L,309S,etc 4Ready stock Excellent Stainless Steel Pipe NameExcellent Stainless Steel PipeTechniqueHot / Cold rolledMaterial300 seriousStandardAISI,GB,etcDiameterØ6x1 ...