... Reducers:Forming Type: Hot FormingSize: Seamless fittings 1/2"-24"(DN15-DN600), Welded fittings 26"-80" (DN650-DN2000)Standard: ASME B16.9 ... reducer,stainless steel reducer,alloy steel reducer. Size1/2"-48"(DN15-DN1200) Wall thicknesssch.5-sch.160,xs,xxs StandardASME,ANSI ...