... 316L 317 317L 304 Stainless steel welded pipe 1.Material:201,202,302,304,304L,304N,305,308,309 ... Quantity 8.Applications: petroleum,chemical industry,papermaking, electric power,building,foodstuff,pharmaceutical, biotechnology,nuclearpower,areaspace,tableware, cabinets,cooking utensiles ... person: Sunny GaoWebsite: www.cg-steel.com 2013 High Quality 304L 316 316L 317 317L 304 Stainless steel welded pipe ...