hat
Non: Konbinezon Air Valv, Selibatè Orifice1.Standard: Konfòm BS EN1074-4: 20002.Flange komanse fouye EN1092-23.Material: Ductile Iron4.Normal Presyon: PN10 / 165.Size: DN50, DN80
fra
Nom: Combinaison vanne d'air, simple Orifice1.Standard: Conforme à la norme BS EN1074-4: 20002.Flange foré à EN1092-23.Material: ductiles Iron4.Normal Pression: PN10 / 165.Size: DN50, DN80