1)Leading Professional Manufacturer of Malleable iron pipe fittings 2)Certificate: ISO, SGS, ITS, BSI 3) High quality ... with S Galvanized Malleable Iron Pipe Fittings Size1/8"-6"FinishingHot Dipped Galvanized, Electro Galvanized, Epoxy, ... , SI 255, ES 888PressureClass 150, Class 300, PN10, PN16UsageConvey Water, Oil, Gas, Steam and so onMalleable Iron MaterialsKTH 350~10 ...