REDUCING FLANGES are widely used in water conservancy, power, power plants, pipe fittings, industrial, pressure vessel. The product has a resistance to corrosion. Acid. Advantages of long life. Reducing Flanges are suitable for changing line size, but should not be used if abrupt transition would create undesirable turbulence, as at pump connections. A reducing flange consists of a flange with one specified diameter having a bore of a different and smaller, diameter. Except for the bore and hub dimensions, the flange will have dimensions of the larger pipe size.
Type: Weld Neck Reducing Flange
Material: Carbon steel: A105, SS400, SF440 RST37.2, S235JRG2, P250GH, C22.8, Stainless Steel: F304 F304L F316 F316L 316Ti, Copper etc.
Standard: ANSI, JIS, DIN, BS4504, SABS1123, EN1092 - 1, UNI, AS2129, GOST - 12820
Size: 1/2 - 78 inch (DN15 - DN2000)
Pressure: ANSI class 150, 300, 600, 1500, 2500, DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160
Packing: No Fumigate or Fumigate Plywood/Wood Pallet or Case
Surface Treatment: Anti - rust Oil, Transparent/Yellow/Black Anti - rust Paint, Zinc, Hot dipped Galvanized.
E - catalogue: Available, please visit catalogue of flange
Usage: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.
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