Electric flange hard seal butterfly valve

keywords

• Floating Ball Valve
• Trunnion ball valve
• Full welded ball valve
• Top entry ball valve
• Long-distance pipelines ball valve
• Underground ball valve
• Cryogenic ball valve
• Forged threaded ball valve
• Flange gate valve
• Pressure seal gate valve
• Parallel plate gate valve
• Knife gate valve
• Cryogenic gate valve
• Forged gate valve
• Flange globe valve
• Pressure globe valve
• Cryogenic globe valve
• Forged globe valve
• Swing check valve
• Wafer check valve
• Lift check valve
• Forged check valve
• Flange butterfly valve
• Center-link type butterfly valve
• Electric flange hard seal butterfly valve