BS Double Eccentric Flanged Butterfly Valve (D342X)
• Design Standard: BS EN 593
• Face to Face: BS EN 558 Series 13
• Connection Ends: BS EN 1092 PN10/PN16
• Top Flange Standard: ISO 5211 Stem drive by keys, parallel or diagonal square or flat head
• Working Pressure: PN10/16
• Temperature Range: 0℃- 80℃
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550