Standard: JIS, AISI, ASTM, DIN,GB Thickness: 0.3mm-3.0mm Outer Diameter: 6mm-159mm Mutual reciprocity and mutual benefit Standard: JIS, AISI, ASTM, DIN,GBThickness: 0.3mm-3.0mmOuter Diameter: 6mm-159mml reciprocity and mutual benefitRefined craftwork,excellent bending,perfect polishing,beautiful appearance,strong and long life are advantages of our products. NameStainless Steel pipeStandardASTM ...