Glatter Flansch DN 65/70x10 PN 10 Form B 4 Loch ID=71
DN Nominal diameter : 65
PN Nominal pressure : 10
A Pipe connection : 70
Manufacturing standard : DIN2576
Shape Sealing surface : Form B
DN : 65
Weight : 1,76 kg
b Sheet thickness (b): 10
Outer diameter (AD): 185
Inner diameter (ID): 71
Bolt circle (LK): 145
Number of holes (n) : 4
Diameter of the hole (L): 18