1,Name:reducer concentric 2,Stainless steel 3,Payment term:10days after receiving prepayment. 4,Standard:ANSI Product Description Typereducer concentricSizeSeamless reducer:1/2"~24" DN15~DN600Welded reducer: 1/2"~144" DN15~DN3600Wall thicknesssch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, std,sch5s, sch20s, sch40s, sch80sStandardsASME B16.9-2007 ASME B16. ...