Double eccentric butterfly valves
SPECIFICATIONS:
Size range: DN50 – DN 3000, gemäß Kundenwunsch
Temperature Range: -29℃ ~200℃° depends on pressure and operating medium
Connection: PN6- PN100, Wafer, Lug, Flange
Pressure Ratings: 150LB ~ 600LB (PN6~100)
Leckrate: leakage free
Ends connection: flanged, interflanged, upon request
APPLICATIONS:
Water supply and drainage, water treatment, electric power, shipbuilding, chemical industry, medicine and other industrial area for shutting off, regulating and controlling flow.
MEDIUM:
Fresh water, sea water, air, almost of the chemicals and all kinds of corrosive medium.
SUMMARY OF FUNCTIONS:
Double eccentric butterfly valves are characterized by a robust, patented construction with bidirectional PTFE sealing, that assure a superior service life capability with zero leakage. The valves are designed in accordance with all the international standards such as AWWA C504, AWWW C516, BS EN593, ISO 10631, GB / T12238. A unique performance and exquisite quality of materials provide excellent shutoff protection in extreme conditions. An innovative simple construction is convenient in dissembling and offers an extremely easy maintenance. Due to any of customer’s specifications the valves can be designed variously depending on the media and application conditions.