Rubber Coated Double Diski Swing Check Valves
1.Standard: Inalingana na API/DIN
2.Uso kwa Uso unapatana na ANSI B16.1
3.Flange inafaa kwa EN1092-2,ANSI 125/150
4.Nyenzo: Chuma cha Kutupwa/Ductile Iron
5.Shinikizo la Kawaida: PN10/16,ANSI 125/150
6.Ukubwa: DN50-DN300