Three Eccentric Sealing Butterfly Valve Metal-Seated Triple Offset Butterfly Valves Triply Eccen

As one of the leading three eccentric sealing butterfly valve / metal-seated triple offset butterfly valves / triply eccentric valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service.Wafer Ends Triple Eccentric Butterfly ValveDescriptionTriple Offset Wafer Butterfly Valves: Triple-Eccentric Control and Shut-off Butterfly Valve,Wafer-type body,High Performance,Metal Seateed,Design Acc. To ASME B16.34 and API 609,Optional Fire-Safe Version Acc. To API 607,Double Flanged and Welding Ends are Optional.1, wafer/lug type triple eccentric butterfly valve adopted three-dimensional eccentric theory design, which idealized the sealing surface’s space motion trail, there is no friction and interference between sealing surface, choose suitable sealing material, all of this guaranteed the triple eccentric butterfly valve’s sealing, corrosion resistance, high temperature resistance and abrasive resistance2, the triple eccentric features and it’s theory for wafer/lug type triple eccentric butterfly valve are :  ① deviated from pipeline center   ② deviated from sealing surface center  ③ the tilted taperBasic InfoModel NO.: HGD373HDriving Mode: GearConnection Form : WaferStructure:Three-Eccentric SealingSeal Form: Metal-SeatedValve Stem: NormalWork Pressure: PN10-PN100Working Temperature: Medium Temperature Material of Seal Surface: Metal Hard SealedValve Body: Cast steel or Stainless steelApplication:Industrial Usage, Water Industrial Usage, Oil & GasTrademark: HUGOStandard :API, ANSI, JIS, DIN, GOSTOrigin: Shanghai, ChinaHS Code:8481804090Valve materials of constructionBody Materials: WCB + S.S.or alloy , CF8/CF8M+alloy Seat Materials: S.S., alloyDisc Materials: WCB/ duplex