Application of butterfly valve according to medium, diameter, pressure, temperature, industry application
Media classification: water, steam, oil, acids, alkalis, alcohols, organics, powders, air and other media
Caliber classification: DN50-DN2000
Pressure classification: PN6, PN10, PN16, PN25, PN40
Temperature classification: -20°C~120°C, -40°C~180°C, -40°C~250°C, -40°C~480°C
Industry: water treatment, power plants, steel mills, chemical plants, waterworks, paint, shipyards, drilling platforms, HAVC