Awọn falifu Air Orifice Double, Ipari Flange, Pẹlu Stem
Orukọ:Double Orifice Air àtọwọdás, Ipari Flange, Pẹlu Yiyọ
1.Standard: Ni ibamu si BS EN1074-4: 2000, JKR20200-0043-99
2.Flange ti gbẹ iho si EN1092-2
3.Material: Ductile Iron
4.Deede Ipa: PN10/16
5.Iwọn: DN40-DN300