... /2"-48" (DN15-DN1200)3.PRESSURE :Sch5-Sch160 XXSPipe Fitting,Steel Pipe Fitting 1/2"-48" DN15-DN1200 Sch5-Sch160 XXS ANSI, ISO ... .28,B36.10 304.304L,316,316Lame:Corbon Steel Pipe FittingPipe Fitting,Steel Pipe Fitting,Carbon Pipe FittingSIZE: 1/2"-48" DN15-DN1200 PRESSURE : Sch5 ... ,B16.28,B36.10 steel: 304.304L,316,316L dn300 pipe elbow