1)Size:1/2"-96" 2)Pressure:#150-#2500 3)Material:SS,CS,Alloy 4)Standard:ASME B16. ... , 600Lbs, 900Lbs, 1500Lbs, 2500Lbs, /PN6,PN10,PN16,PN20,PN25,PN40/ Class A, B, C, D, EstandardASME B16.5, ASME B16.47 ... control lathe,Fully automatic machinetestingUltrasonic flaw detector ANSI B16.5 Class 150 WN Flange