Brief Introducction Of Sanitary Flange Butterfly Valve

All parts in contact with the medium are mirror polished. seal ring Φ 25- Φ 108. There are two application ranges: ethylene propylene diene (EPDM), silica gel (SI), Φ Below 57 is ethylene propylene diene monomer (EPDM), a stainless steel butterfly valve with a reciprocating swing of about 90 ° to open, close and adjust the fluid channel. When fully opened, the sanitary flange butterfly valve has small flow resistance. When it is opened between about 0 ° and 70 °, it can also carry out sensitive flow control. Therefore, in the field of large-diameter regulation, the movement of the valve plate is of wiping type. Therefore, in the field of large-diameter regulation, the movement of the valve plate is of wiping nature, so it can be used for media with suspended particles, It can also be used for powdery and granular media according to the strength of the seal.