... EN598 ductile iron pipe fittingsStandards:ISO2531,EN545,EN598,BS4772Material: Ductile Iron (Standard GGG500-7)Coating: Electric-static epoxy in blue, black or red ... iron pipe fittings type:Flange Series: double flanged 11.25 22.5 45 90 bend, all flanged tees, flanged bell mouth, all flangedcross, double flanged taper ... fitting: PVC Double socket 11.25 22.5 45 90 bend PVC All socket tees PVC Double ...