PTFE Seat Butterfly Valve,Double Offset, Double eccentric, Eccentric, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800

Strengths of lug butterfly valve

1. Small size and light weight is easy to install. 2. Safe and reliable operation, high interference-resistance. 3. The quick-close action prevent the medium from flowing back and eliminate water-hammer effect. 4. Short valve clark stroke and low impact force when being shut down. 5. A simple and compact overall structure and a nice shape. 6. A long service life and reliable performance.