Structure and function: Eccentric Butterfly Valve

 Double flange type triple offset/ eccentric metal hard seal butterfly valve with lever/worm gear
box/pneumatic/electric actuator. DN50-DN4000,PN6/10/16/25/40
Product features
Materials
¡¤ Body and disc: carbon steel, stainless stee, Eccentric Butterfly Valvel.
¡¤shafts of stainless steel
¡¤seat face weld overlay, micro finished.
Corrosion protection
¡¤ inside and outside epoxy coating
¡¤Applicable temperature:-46 -550  different raw material for different work temperature
¡¤Applicable medium: water, oil, gas and other causticity medium (different raw material for different medium)