Plate-Type Flat Welding Flange ANSI B16.51

1. Manufacturing Standard:

B/T9112-9124

HG20592-20635

Sh3406

ANSE B16.5 Forged Flanges

JIS B2220

   2. Class: 900 Flanges

   2. Pressure class Mpa:

RF: 0.25 ~ 2.5

FF: 0.25 ~ 1.6

   3. Style of Sealing Face:

RF

FF

   4. Outside Diameter:

10.3, 13.7, 17.1 

   5. For Use With: Air, Water, Oil, Natural Gas

   6. DIN: 2502 Slip-on Flange

Note: Lap Joint flanges , the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.