Vorschweissflansch EN 1092-1 typ 11/DIN2634 DN 400/406,4x12,5 PN 25 Form B1/C
DN Nominal diameter : 400
PN Nominal pressure : 25
A Pipe connection : 406
Manufacturing standard : EN1092-1 Typ 11
Shape Sealing surface : Form B1
DN : 400
Weight : 67,00 kg
PN Nominal pressure : 25
A Pipe connection : 406
Manufacturing standard : EN1092-1 Typ 11
Shape Sealing surface : Form B1
DN : 400
Weight : 67,00 kg
s Wall thickness (s): 12.5
Outer diameter (AD): 620
Bolt circle (LK): 550
Number of holes (n) : 16
Diameter of the hole (L): 36
Outer diameter (AD): 620
Bolt circle (LK): 550
Number of holes (n) : 16
Diameter of the hole (L): 36
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