Vorschweissflansch DN 250/254x3,0 PN 10 Form C
DN | Nominal diameter : 250
PN | Nominal pressure : 10
A | Pipe connection : 254
Manufacturing standard : DIN2632
Shape Sealing surface : Form C
Unit weight : 15,20 kg
PN | Nominal pressure : 10
A | Pipe connection : 254
Manufacturing standard : DIN2632
Shape Sealing surface : Form C
Unit weight : 15,20 kg
S | Wall thickness: 3
D | Outer diameter: 395
B | Diameter of bolt circle: 350
n | Number of holes : 12
L | Diameter of bolt holes: 22
D | Outer diameter: 395
B | Diameter of bolt circle: 350
n | Number of holes : 12
L | Diameter of bolt holes: 22
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