• Power butterfly valve
• Fine ad่justment butterfly valve
• Multi position handle butterfly valve
• Pull rod manual butterfly valve
• Butterfly valve with locking handle
• Clamp-butterfly valve
• Single welded single-threaded butterfly valve
• Three-way butterfly valve
• Pneumatic butterfly valve
• Pneumatic butterfly valve+C-TOP
• Regulation type pneumatic butterfly valve
• Pneumatic butterfly valve+valve positioner
• Horizontal pneumatic butterfly valve
• Electric butterfly valve

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