Glatter Flansch DN 400/406,4x15 PN 10 Form B ID=408
DN Nominal diameter : 400
PN Nominal pressure : 10
A Pipe connection : 406.4
Manufacturing standard : DIN2576
Shape Sealing surface : Form B
DN : 400
Weight : 13,38 kg
b Sheet thickness (b): 15
Outer diameter (AD): 565
Inner diameter (ID): 408
Bolt circle (LK): 515
Number of holes (n) : 16
Diameter of the hole (L): 26