BS1868 API 6D Full Opening Carbon Stainless Steel Bolted Cover Stellite Trim Disc Renewable Seat Dual Plate Flange or Butt Weld Non Return Swing Check Valve

Basic Info.Model NO.H44MediaOilTemperatureHigh TemperatureMaterialCast SteelConnection FormFlangeStructureSwingPressureHigh PressureFunctionDdcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing FormGland Packings Globe ValveFlow DirectionBidirectionalStandardANSIApplicationIndustrial Usage, Water Industrial Usage, Household UsageBodyBolted Bonnet, Pressure Seal, Welded BonnetDiscSwing Disc, Lift DiscSeatRenewable Seat, Back SeatJacket DesignFull Jacket or Semi-Jacket DesignCoverBolted Cover, Welded CoverConnectionFlanged or Butt-Welding EndSlam DesignNon Slam DesignHinge PinInternal Highe Pin or External Hinge PinLever & WeightLever & Weight OptionalSpecialby Pass on Request, Nace Mr-0175TrademarkO. E. M or AEA BrandTransport PackagePlastic+Wooden CaseSpecification1500*1500*2000mmOriginChinaHS Code848180Product DescriptionAEA Cast Steel Swing Check Valve is used to prevent back flow in the line. Flow is in a line through the valve resulting in minimal pressure drop. The disc swings into the open position as the media flows through the line. Back pressure in the line holds the disc in the closed position. Swing check valves may be installed in horizontal or vertical lines, but must be installed in proper relation to the media flow as indicated by the flow direction arrow marked on the body.Product Range-Valve size: 2" ~ 40" (DN50-DN1000)-Pressure:ANSI CL150-2500LBS-Temperature: -196ºC~ 500ºC-Body Materials:Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel-Trim (Disc/Stem):Carbon Steel, Stainless Steel, Duplex Steel, Alloy SteelDesign FeaturesCheck Valve design complies to BS 1868 and API 594Offered with API monogramFugitive Emissions - Complies with ISO 15848-1 (