Vorschweissflansch nach EN1092-1 DN 20/25x2,3 PN 40 Form B1
DN | Nominal diameter : 20
PN | Nominal pressure : 40
A | Pipe connection : 25
Manufacturing standard : EN1092-1 Typ 11
Shape Sealing surface : Form B1
Unit weight : 1,10 kg
PN | Nominal pressure : 40
A | Pipe connection : 25
Manufacturing standard : EN1092-1 Typ 11
Shape Sealing surface : Form B1
Unit weight : 1,10 kg
S | Wall thickness: 2.3
D | Outer diameter: 115
B | Diameter of bolt circle: 75
n | Number of holes : 4
L | Diameter of bolt holes: 14
G max: 58x2
D | Outer diameter: 115
B | Diameter of bolt circle: 75
n | Number of holes : 4
L | Diameter of bolt holes: 14
G max: 58x2
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