UNI 2253 PN6 THREADED FLANGE
UNI 2253 PN6 THREADED FLANGE
UNI 2253 PN6 THREADED FLANGE
| Dimensions & Masses UNI 2253 PN6 FLANGE THREADED |
| ITALIAN STANDARDS UNI 2253 THREADED FLANGE PN 6 |
|
|
Flange |
Neck |
Raised face |
Screws |
Weight
(7,85 Kg/dm3) |
Rated
Diameter |
d1 |
Thread |
D |
b |
k |
h1 |
d3 |
d4 |
f |
Number |
Thread |
d2 |
Kg |
| 15 |
21,3 |
R 1/2 |
80 |
12 |
55 |
20 |
30 |
40 |
2 |
4 |
M 10 |
11 |
0,373 |
| 20 |
26,9 |
R 3/4 |
90 |
14 |
65 |
24 |
40 |
50 |
2 |
4 |
M 10 |
11 |
0,59 |
| 25 |
33,7 |
R 1 |
100 |
14 |
75 |
24 |
50 |
60 |
2 |
4 |
M 10 |
11 |
0,743 |
| 32 |
42,4 |
R 1 1/4 |
120 |
14 |
90 |
26 |
60 |
70 |
2 |
4 |
M 12 |
14 |
1,05 |
| 40 |
48,3 |
R 1 1/2 |
130 |
14 |
100 |
26 |
70 |
80 |
3 |
4 |
M 12 |
14 |
1,2 |
| 50 |
60,3 |
R 2 |
140 |
14 |
110 |
28 |
80 |
90 |
3 |
4 |
M 12 |
14 |
1,37 |
| 65 |
76,1 |
R 2 1/2 |
160 |
14 |
130 |
32 |
100 |
110 |
3 |
4 |
M 12 |
14 |
1,92 |
| 80 |
88,9 |
R 3 |
190 |
16 |
150 |
34 |
110 |
128 |
3 |
4 |
M 16 |
18 |
2,82 |
| 100 |
114,3 |
R 4 |
210 |
16 |
170 |
38 |
130 |
148 |
3 |
4 |
M 16 |
18 |
3,19 |
| 125 |
139,7 |
R 5 |
240 |
18 |
200 |
40 |
160 |
178 |
3 |
8 |
M 16 |
18 |
4,47 |
| 150 |
165,1 |
R 6 |
265 |
18 |
225 |
44 |
185 |
202 |
3 |
8 |
M 16 |
18 |
5,3 |
|
