EN 593 ʻAilua Flange Butterfly Valve
EN 593 ʻAilua Flange Butterfly Valve
Nui Nui: DN350-1400MM
Nā helu: PN10, PN16
Kino : Hao Uila
Ka uhi ʻana: ka pauka epoxy uhi
Kūlike ka hoʻolālā me EN 593, BS 5155
Loaʻa ka pilina flange kiʻekiʻe me ISO5211-1982, a hui pū ʻo F/F me EN 558-1