Glatter Flansch nach EN 1092-1, typ 01/DIN 2573, DN 250/254x22 PN 6 Form A/DIN B ID=257
DN Nominal diameter : 250
PN Nominal pressure : 6
A Pipe connection : 254
Manufacturing standard : EN1092-1 Typ 01
Shape Sealing surface : Form A
DN : 250
Weight : 9,78 kg
b Sheet thickness (b): 22
Outer diameter (AD): 375
Inner diameter (ID): 257
Bolt circle (LK): 335
Number of holes (n) : 12
Diameter of the hole (L): 18