|
DIN 2635
Technical Specification
| Pipe |
Flange |
Neck |
Raised |
Bolts |
Weight of
one flange
7.85 kg/dm3)
kg |
| NW |
d1 |
D |
b |
k |
h1 |
d3 |
s |
r |
h2 |
d4 |
f |
No. |
Thread |
d2 |
| 10 |
14 |
90 |
16 |
60 |
35 |
25 |
1.8 |
4 |
6 |
40 |
2 |
4 |
M12 |
(1/2") |
14 |
0.661 |
| 17.2 |
28 |
|
| 15 |
20 |
95 |
16 |
65 |
38 |
30 |
2 |
4 |
6 |
45 |
2 |
|
|
|
|
0.746 |
| 21.3 |
32 |
|
| 20 |
25 |
105 |
18 |
75 |
40 |
38 |
2.3 |
4 |
6 |
58 |
2 |
|
|
|
|
106 |
| 26.9 |
40 |
|
| 25 |
30 |
115 |
18 |
85 |
40 |
42 |
2.6 |
4 |
6 |
68 |
2 |
|
|
|
|
1.29 |
| 33.7 |
46 |
|
| 32 |
38 |
140 |
18 |
100 |
42 |
52 |
2.6 |
6 |
6 |
78 |
2 |
|
|
|
|
1.88 |
| 42.4 |
56 |
|
| 40 |
44.5 |
150 |
18 |
110 |
45 |
60 |
2.6 |
6 |
7 |
88 |
3 |
|
|
|
|
2.33 |
| 48.3 |
64 |
|
| 50 |
57 |
165 |
20 |
125 |
48 |
72 |
2.9 |
6 |
8 |
102 |
3 |
|
M16 |
(5/8") |
18 |
2.82 |
| 60.3 |
75 |
|
| 65 |
76.1 |
185 |
22 |
145 |
52 |
90 |
2.9 |
6 |
10 |
122 |
3 |
|
|
|
|
3.74 |
| 80 |
88.9 |
200 |
24 |
160 |
58 |
105 |
3.2 |
8 |
12 |
138 |
3 |
|
|
|
|
4.75 |
| 100 |
108 |
235 |
24 |
190 |
65 |
128 |
3.6 |
8 |
12 |
138 |
3 |
8 |
M20 |
(3/4") |
23 |
6.52 |
| 114.3 |
134 |
|
| 125 |
133 |
270 |
26 |
220 |
68 |
155 |
4 |
8 |
12 |
188 |
3 |
8 |
M24 |
(7/8") |
27 |
9.07 |
| 139.7 |
162 |
|
| 150 |
159 |
300 |
28 |
250 |
75 |
182 |
4.5 |
10 |
12 |
188 |
3 |
|
M24 |
(7/8") |
|
11.8 |
| 168.3 |
192 |
|
| 175 |
191 |
350 |
32 |
295 |
82 |
215 |
5.6 |
10 |
16 |
285 |
3 |
12 |
M27 |
(1") |
30 |
18.2 |
| 193.7 |
218 |
|
| 200 |
216 |
375 |
34 |
320 |
88 |
240 |
6.3 |
10 |
16 |
285 |
3 |
|
|
|
|
21.5 |
| 219.1 |
244 |
|
| 250 |
267 |
450 |
38 |
385 |
105 |
298 |
7.1 |
12 |
18 |
345 |
3 |
|
|
|
|
34.9 |
| 273 |
306 |
|
| 300 |
318 |
515 |
42 |
450 |
115 |
352 |
8 |
12 |
18 |
410 |
4 |
16 |
M30 |
(1-1/8") |
33 |
49.7 |
| 323.9 |
362 |
|
| 350 |
355.6 |
580 |
46 |
510 |
125 |
408 |
8.8 |
12 |
20 |
460 |
4 |
|
M33 |
(1-1/4") |
36 |
|
| 368 |
68.1 |
| 400 |
406.4 |
660 |
50 |
585 |
135 |
462 |
11 |
12 |
20 |
535 |
4 |
|
M36 |
(1-3/8") |
39 |
|
| 419 |
96.5 |
| 500 |
508 |
755 |
52 |
670 |
140 |
562 |
14.2 |
12 |
20 |
615 |
4 |
20 |
M39 |
(1-1/2") |
42 |
|
| 521 |
117 |
|