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Weld-neck flange
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DN 500
- > Vorschweissflansch nach EN 1092-1 typ 11/DIN 2631 DN 500/508x7,1 PN 6 Form B1/C
Vorschweissflansch nach EN 1092-1 typ 11/DIN 2631 DN 500/508x7,1 PN 6 Form B1/C
DN Nominal diameter : 500
PN Nominal pressure : 6
A Pipe connection : 508
Manufacturing standard : EN1092-1 Typ 11
Shape Sealing surface : Form B1
DN : 500
Weight : 30,80 kg
s Wall thickness (s): 7.1
Outer diameter (AD): 645
Bolt circle (LK): 600
Number of holes (n) : 20
Diameter of the hole (L): 26