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DIN 2629 Weld Neck Flanges PN 320
Drawing of DIN 2629 Weld Neck Flanges(PN 320)
Dimensions and weight of DIN 2629 Weld Neck Flanges(PN 320)
|
Nominal
Diameter |
Pipe O.D
d1 |
Flange Dimensions
|
Hub Dimensions
|
Raised Face
|
Bolting Dimensions
|
WT.
|
||||||||||
|
DN
|
ISO
|
DIN
|
D
|
b
|
K
|
h1
|
d3
|
s
|
r
|
h2
|
d4
|
f
|
n
|
bolt
|
d2
|
Kgs
|
|
10
|
-
|
14.0
|
125
|
24
|
85
|
58
|
44
|
2.6
|
4
|
6
|
40
|
2
|
4
|
M16
|
18
|
2.08
|
|
17.2
|
-
|
125
|
24
|
85
|
58
|
44
|
2.6
|
4
|
6
|
40
|
2
|
4
|
M16
|
18
|
2.08
|
|
|
15
|
-
|
20.0
|
130
|
26
|
90
|
60
|
48
|
3.2
|
4
|
6
|
45
|
2
|
4
|
M16
|
18
|
2.47
|
|
21.3
|
-
|
130
|
26
|
90
|
60
|
48
|
3.2
|
4
|
6
|
45
|
2
|
4
|
M16
|
18
|
2.47
|
|
|
25
|
-
|
30.0
|
160
|
34
|
115
|
78
|
68
|
5
|
4
|
8
|
68
|
2
|
4
|
M20
|
22
|
5
|
|
33.7
|
-
|
160
|
34
|
115
|
78
|
68
|
5
|
4
|
8
|
68
|
2
|
4
|
M20
|
22
|
5
|
|
|
40
|
-
|
44.5
|
195
|
38
|
145
|
88
|
92
|
6.3
|
6
|
10
|
88
|
3
|
4
|
M24
|
26
|
8.25
|
|
48.3
|
-
|
195
|
38
|
145
|
88
|
92
|
6.3
|
6
|
10
|
88
|
3
|
4
|
M24
|
26
|
8.25
|
|
|
50
|
63.5
|
-
|
210
|
42
|
160
|
100
|
106
|
8
|
6
|
10
|
102
|
3
|
8
|
M24
|
26
|
10.3
|
|
65
|
88.9
|
-
|
255
|
51
|
200
|
120
|
138
|
11
|
6
|
12
|
122
|
3
|
8
|
M27
|
30
|
19.1
|
|
80
|
101.6
|
-
|
275
|
55
|
220
|
130
|
156
|
12.5
|
8
|
14
|
138
|
3
|
8
|
M27
|
30
|
24.8
|
|
100
|
-
|
133.0
|
335
|
65
|
265
|
145
|
186
|
16
|
8
|
16
|
162
|
3
|
8
|
M33
|
36
|
42
|
|
125
|
-
|
159.0
|
380
|
75
|
310
|
175
|
230
|
20
|
8
|
20
|
188
|
3
|
12
|
M33
|
36
|
64.5
|
|
168.3
|
-
|
380
|
75
|
310
|
175
|
230
|
20
|
8
|
20
|
188
|
3
|
12
|
M33
|
36
|
64.5
|
|
|
150
|
193.7
|
-
|
425
|
84
|
350
|
195
|
265
|
25
|
10
|
25
|
218
|
3
|
12
|
M36
|
39
|
89.5
|
|
175
|
219.1
|
-
|
485
|
95
|
400
|
215
|
308
|
28
|
10
|
28
|
260
|
3
|
12
|
M39
|
42
|
134
|
|
200
|
244.5
|
-
|
525
|
103
|
440
|
235
|
345
|
30
|
10
|
30
|
285
|
3
|
16
|
M39
|
42
|
170
|
|
250
|
323.9
|
-
|
640
|
125
|
540
|
300
|
428
|
40
|
12
|
40
|
345
|
3
|
16
|
M48
|
52
|
308
|
*All dimensions are in mm unless otherwise specified.
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Views: Author：hbmetals Date:15/07/20