Blockflansch DN 200 PN 16 Form A
DN Nominal diameter : 200
PN Nominal pressure : 40
Manufacturing standard : DIN28117
Shape Sealing surface : Form A
DN : 200
Weight : 6,85 kg
b Sheet thickness (b): 36
Outer diameter (AD): 340
Inner diameter (ID): 200
Bolt circle (LK): 295
Number of holes (n) : 12
Diameter of the hole (L): 20