DIN3352 F4 PN16 25 Cast Iron Material (GGG40) Metal Seat Epoxy Coating Rising Stem Flange End Gate V

As one of the leading f4 metal seat cast iron gate valve, f4 rising stem metal seat cast iron gate valve, f4 non-rising stem brass seat cast iron gate valve, f4 non-rising stem metal seat cast iron gate valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service.DescriptionDIN 3202-F4 series metal seat cast iron gate valve is a valve with single wedge disc, which can meet the serious requirements in industrial field. For ductile iron body, our size range can be DN50 - DN 900.General design have the advantage as bellow :1, reasonable design, compact structure, easy operation.2, good cast iron gate valve performance, when the ductile iron gate valve is fully opened, the flow resistance coefficient is small, valve port is smooth and straight, without pressure loss, sealing surface have small washout and erosion from medium.3, used stainless steel or bronze as sealing material, there is long longevity.4, small torque, easy to open and close, very simple to operate too.5, two-way sealed design, there is no limitation for medium direction.Component1BodyCast Iron / ductile iron2WedgeDuctile iron+brassDuctile iron+bronzeDuctile iron+stainless steel3shaftStainless steel4Bonnet GasketEPDM/NBR5BonnetCast Iron / ductile iron6HandWheelDuctile ironApplicationSTAND-ARDDESIGN CODEDIN3352INSPECTION&TESTDIN 3230END STANDARDDIN /EN1092FACE TO FACEDIN3202-F4Test PressureWorking pressurePN 10PN 16Shell pressure1.5 Mpa2.4 MpaSeat pressure1.1 Mpa1.76 MpaDimensions                                                                                                                                                                                Unit : mmDN 40506580100125150200250300350400500600L