... Dip Galvanized NPT,BS,DIN ISO,SGS,BV npt threaded galvanized pipe fittings Malleable Iron Pipe Fitting Features:Size1/8"-6"FinishingHot Dipped Galvanized ... 150, Class 300, PN10, PN16WeightHeavy, Standard, Medium, and LightUsageConvey Water, Oil, Gas, Steam and so onMalleable Iron MaterialsKTH 350~10, KTH 300 ...