Glatte Flansch DN 250/273x26 PN10, Form D Nut/Groove
DN Nominal diameter : 250
PN Nominal pressure : 10
A Pipe connection : 273
Manufacturing standard : EN1092-1 Typ 01
Shape Sealing surface : Form D
DN : 250
Weight : 12,06 kg
b Sheet thickness (b): 26
Outer diameter (AD): 395
Inner diameter (ID): 276.5
Bolt circle (LK): 350
Number of holes (n) : 12
Diameter of the hole (L): 22
Sealing strip (f x d4): 2 x 320