... 5-30mm stainless steel pipe Features:1)Commodity: stainless steel pipe 2)Process method:cold drawn/cold rolling3):Material:304,304L,316,316L,321,310S and so ... standard:GB,ISO,DIN,3A/ASTM,JIS,IDF,Non-standard and etc5)Size:OD6-630mm,WT0.6-20mm(we can ... , petroleum,fertilizer,boiler,nuclear energy and other fields10):Payment:T/T,L/C at sight stainless steel pipe with high quality and competitive price