Blank flange
FEATURES :
- Made of ductile iron
- Packaged on wooden and metal pallets
- Sized and dimensioned according to the INSO3732 national standard
- Flanges drilled according to DIN EN 1092-2
- Coated with electrostatic powder paint with RAL 5005
Blank Flange (PN10)
|
DN
|
D
|
a
|
b
|
c
|
|
100
|
220
|
19
|
16
|
3
|
|
150
|
285
|
19
|
16
|
3
|
|
200
|
340
|
20
|
17
|
3
|
|
250
|
400
|
22
|
19
|
3
|
|
300
|
455
|
24.5
|
20.5
|
4
|
|
DN
|
D
|
a
|
b
|
c
|
|
350
|
505
|
24.5
|
20.5
|
4
|
|
400
|
565
|
24.5
|
20.5
|
4
|
|
500
|
670
|
26.5
|
22.5
|
4
|
|
600
|
780
|
30
|
25
|
5
|
|
DN
|
D
|
a
|
b
|
c
|
|
700
|
895
|
32.5
|
27.5
|
5
|
|
800
|
1015
|
35
|
30
|
5
|
|
900
|
1115
|
37.5
|
32.5
|
5
|
|
1000
|
1230
|
40
|
35
|
5
|