https://sino-industry.com/topics/butterfly-valves/ Recent content in Butterfly-Valves on Sino Industry Hugo en Tue, 08 Sep 2026 00:00:00 +0000 https://sino-industry.com/valves/butterfly-valve-vs-ball-valve/ Thu, 30 Jul 2026 00:00:00 +0000 https://sino-industry.com/valves/butterfly-valve-vs-ball-valve/ <p>Choose a butterfly valve when low weight, short face-to-face length, and economical large-diameter isolation are priorities. Choose a ball valve when an unobstructed bore, very low open-valve restriction, or tight shutoff in a compatible service matters more than weight and initial size. Both are quarter-turn valves, but the disc of a butterfly valve stays in the flow while a full-port ball can move its closure almost completely out of the flow path.</p>