... Diameter:6-630mm 3.Thickness:0.5-30mm 304 stainless steel pipe 1:outer diameter:Φ6-630mmwe can ... :max 12000mm4:materials:304, 304L, 316, 316L, 321, 310S and etc.5:Standards: GB,ISO,DIN,3A/ASTM ... ,JIS,IDF,Non-standard and etc6:Applications range: ... biology,electronical,chemical,petroleum,fertilizer,boiler, nuclear energy and other fields. 7:Payment: T/T, L ...