Flanged End Swing Check Valves-DIN3202 F6
1.Standard: Kūlike me DIN EN12334
2. He alo i ke alo e like me DIN3202 F6/Series 48 o EN558-1
3.Flange wili ʻia i BS EN1092
4.Material: Hoolei hao / Ductile hao
5. Pumi maʻamau:PN10/16
6. Nui: DN40-DN600