Loser Flansch DN 250/256x15 PN 10 ID=264mm
DN Nominal diameter : 250
PN Nominal pressure : 10
A Pipe connection : 256
Manufacturing standard : DIN2642
Shape Sealing surface : Form A
DN : 250
Weight : 8,13 kg
b Sheet thickness (b): 15
Outer diameter (AD): 405
Inner diameter (ID): 264
Bolt circle (LK): 355
Number of holes (n) : 12
Diameter of the hole (L): 26