321stainless steel pipe Material: 304, 304L, 316L, 321, 310S, 409L, 430, 201 ... :1/8'' ~ 36'', Thickness:1.24 ~ 59.5 321 stainless steel pipe priceMaterial: 304, 304L, 316L, 321, 310S, 409L, 410S, 430 ... & chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. Packing: In bundles, packed with Water ...