Low-Pressure Steel Threaded Pipe Flanges

1. Manufacturing Standard:

B/T9112-9124

HG20592-20635

Sh3406

ANSE B16.5 Forged Flanges

JIS B2220

   2. Class: 2500 Flanges

   3. Pressure class Mpa:

RF: 0.6 ~ 0.4

FF: 0.6 ~ 4.0

   4. Style of Sealing Face:

RF

FF

   5. Outside Diameter:

10.3、13.7、 17.1 

   6. For Use With: Air、 Water、 Oil、 Natural Gas

   7. Number of Bolt Hole:

4、8、12

   8. DIN: 25Bar

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