Non -rising Stem Gate Valve (DGV01-TF01) Nominal Diameter: DN40-DN1200 Nominal Pressure: PN1.0/1.6MPa End Standard: EN ISO GB BS DIN HG JB SANS GOST KSB JIS AS ASME Design: BS5163 AWWA C509 Face to Face: B$5163 ASME B16.10 AWWA C509 16 GB/T12221 Testing: EN12266-1 APl598