... Galv, Black NPT,BS,DIN ISO9001,SGS,BV Galvanized casting iron conical pipe union 330 Size1/8”-6”FinishingGalvanized, Electro ... , PN10, PN16UsageConvey Water, Oil, Gas, Steam and so onMalleable Iron MaterialsKTH 350~10, KTH 300~06, KTH 330-08 Black ... BSI, Famous Brand Enterprise in Hebei, China Certificates: Service:(malleable iron plumbing material)1) Prompt shipment: by reputed shipping line and ...