Ball valves stainless steel 3-piece quick installed ball valve Applicable media: Water,Oil, Gas, NItric acid, Acetic acid 3pc quick installed ball valvesNominal pressure: PN0.6,1 ... .0,1.6,2.0,2.5MPaStrength testing pressure: PT0.9,1.5,2.4,3 ... .0,3.8MPaSeat testing pressure(low pressure): 0.6MPaApplicable media: Q81F ...