... Steel Pipe: 1.Size: 9.5mm-219mm 2.Thinkness: From 0.5mm to 3mm. 3.material in SS201, SS301, SS304, ... .Length: 3000mm to 6000mm, or option.4.Tolerance: OD: +- 0.2mm, WT: +-0.05mm, Length: +-5mm.5. Material: SS201, SS301, SS304,SS304L. ... .07120.0350.038.00-11.0017.00-19.00≤0.10USAISI0.080.7520.0450.038.00-10.5018.00- ... .03120.0350.038.00-12.0018.00-20.00≤0.10USAISI0.030.7520.0450.038.00-12.0018.00- ...