En 1092-1 Blind Flange
Model No.: DN10-DN4000
Standard: DIN, GB, ANSI, GOST, BSW, ASME B16.5,ASME/ANSI B16.36,ASME B16.47
Type: Welding Flange, En 1092-1 Blind Flange
Material: Carbon Steel
Sealing Surface: RF
Manufacturing Way: Forging
Package: Wooden Boxes, Wooden Pallets
Brand Name: HAOYUAN
Crafts: Cold Extrusion, Thermoforming, Forging
Application: Water Conservancy, Electric Power, Power Station
Nominal Pressure: Class150-Class2500
Packaging: Wooden boxes, Wooden pallets
Place of Origin: CANGZHOU
Supply Ability: 500T/Month
We are a manufacture of steel pipe fittings , we can produce kinds of Elbow
Pipe Fitting, Pipe Fitting Eccentric Reducer, Pipe Cap, Steel Reducing Tee ,
Carbon Steel Flange and so on .Steel Flange is including Blind Flange,
Welding Neck Flange, Slip-On Flange, Long Weld Neck Flange, Weld Flange
and so on .
EN1092 European standard specifies the Pn marked nominal pressure Pn2.5 ~ Pn100, nominal size Dn10 ~ DN4000
The requirements of the steel disc flange.
This European standard specifies the flange type, sealing surface, size, tolerance, thread, bolt size, flange connection table
Surface machining accuracy, marking, material, temperature / pressure rating and flange approximate quality.
This standard does not apply to rods made of bar, nor does it apply to types 11, 12 and 13 made of sheet metal
Blind Flange sealing surface in the form of more types, FF, RF, MF, TG, RJ. It is the middle of the flange without holes, used to plug the pipe mouth. Materials are carbon steel, stainless steel, alloy steel.
Steel Flange Production Process
Steel Flange workshop