Butterfly Valves (WBF02-TA01) Nominal Diameter: DN32-DN1200 Nominal Pressure: PN 0.6/1.0/1.6/2.5MPa End Standard: EN ISO GB BS DIN HG JB SANS GOST KSB JIS AS ASME Design: AP1609 MSS SP67 EN593 BS5155 DIN3354 JIS 82032 GB/T12238 Face to Face: APl609 Category A MSS SP67 DIN558-1 Series 20 8S5155 DIN3202K1 ASME 816.10 1S05752 Seã??ies 20 JIS B2002 46 GB/T12221 Testing: EN 12266-1 IS05208 APl598