Gewindeflansch nach EN 1092-1 DN 20/26,9x24 PN 6 Form B1
DN Nominal diameter : 20
PN Nominal pressure : 6
A Pipe connection : 26.9
Manufacturing standard : EN1092-1
Shape Sealing surface : Form B1
Weight : 0,60 kg
b Sheet thickness: 24
Outer diameter: 90
Bolt circle: 65
Number of holes : 4
Diameter of the hole: 11