Jul 14, 2017 #1 kishoredevadoss9704 Mechanical Joined Mar 23, 2015 Messages 14 Location IN Why butterfly valve named has BUTTERFLY..? Can any u please replay thanks in advance
Jul 14, 2017 #2 LittleInch Petroleum Joined Mar 27, 2013 Messages 22,999 Location GB Because it looks like the wing of a butterfly? Remember - More details = better answers Also: If you get a response it's polite to respond to it. Upvote 0 Downvote
Because it looks like the wing of a butterfly? Remember - More details = better answers Also: If you get a response it's polite to respond to it.
Jul 14, 2017 #3 KoachCSR Mechanical Joined Sep 23, 2009 Messages 140 Location US The disc of the valve is center-mounted on the shaft; as LI said, it looks (loosely) similar to the wings of a butterfly. Upvote 0 Downvote
The disc of the valve is center-mounted on the shaft; as LI said, it looks (loosely) similar to the wings of a butterfly.
Jul 14, 2017 #4 MFJewell Mechanical Joined Mar 2, 2017 Messages 366 Location US Because if you don't torque the bolts to spec, it might fly away. Upvote 0 Downvote