stainless seamless steel pipe 305 1.thickness:0.25mm-200mm 2.OD:3mm-3500mm 3. ... requirement4.Quality: 301,302,303,304,304L,304H,304N,304LN,305,309S,310S,316,316L,316Ti,316N,316H,316LN,317,317L ... machining.7.Packing:seaworthy wooden cases. stainless seamless steel pipe 305