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Flanged concentric disc butterfly valve
Technical:
Size: 2"-48"
Nominal Pressure: PN10/PN16
Test Pressure
Sealing: PN11/PN17.6
Shell: PN15/PN24
Working Temperature: -15deg C~150deg C
Suitable Mediums: Water, Steam,Oils
Standard:
Design Standard: EN593
Face To Face: ISO5752 EN558-1
Body Flange Drilling: ISO7005-2,EN1092-2
Top Flange: ISO5211
Test Standard: ISO5208
contact: ruoruoli live cn