Plate Flange supplier

PIC-(Plate Flange supplier)

　　Plate flange relative to the belt neck flange, plate flange according to the material can be divided into carbon steel flat flanges, stainless steel flat flanges and alloy steel flat flanges.The structure of the flange have integral flange and flange.

　　Flate flange standard system

　　1) nominal pressure: 0.25 Mpa to 42.0 Mpa

　　A, series 1: PN1.0 PN1.6, PN2.0, PN5.0, PN10.0, PN15.0, PN25.0, PN42 series (master)

　　B, series 2: PN0.25 PN0.6, PN2.5, PN4.0

　　PN0.25, PN0.6, PN1.0 PN1.6, PN2.5, PN4.0 altogether six grades of flange size is belong to the European flange system represented by Germany flange, flange for the rest of the United States on behalf of the American flange system.