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DIN 2633 Weld Neck Flanges PN 16
Drawing of DIN 2633 Weld Neck Flanges(PN 16)
Dimensions and weight of DIN 2633 Weld Neck Flanges(PN 16)
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
|
90
|
14
|
60
|
35
|
25
|
1.8
|
4
|
6
|
40
|
2
|
4
|
M12
|
14
|
0.59
|
17.2
|
-
|
90
|
14
|
60
|
35
|
28
|
1.8
|
4
|
6
|
40
|
2
|
4
|
M12
|
14
|
0.59
|
|
15
|
-
|
20.0
|
95
|
14
|
65
|
35
|
30
|
2
|
4
|
6
|
45
|
2
|
4
|
M12
|
14
|
0.65
|
21.3
|
-
|
95
|
14
|
65
|
35
|
32
|
2
|
4
|
6
|
45
|
2
|
4
|
M12
|
14
|
0.65
|
|
20
|
-
|
25.0
|
105
|
16
|
75
|
38
|
38
|
2.3
|
4
|
6
|
58
|
2
|
4
|
M12
|
14
|
0.95
|
26.9
|
-
|
105
|
16
|
75
|
38
|
40
|
2.3
|
4
|
6
|
58
|
2
|
4
|
M12
|
14
|
0.95
|
|
25
|
-
|
30.0
|
115
|
16
|
85
|
38
|
42
|
2.6
|
4
|
6
|
68
|
2
|
4
|
M12
|
14
|
1.14
|
33.7
|
-
|
115
|
16
|
85
|
38
|
45
|
2.6
|
4
|
6
|
68
|
2
|
4
|
M12
|
14
|
1.14
|
|
32
|
-
|
38.0
|
140
|
16
|
100
|
40
|
52
|
2.6
|
6
|
6
|
78
|
2
|
4
|
M16
|
18
|
1.69
|
42.4
|
-
|
140
|
16
|
100
|
40
|
56
|
2.6
|
6
|
6
|
78
|
2
|
4
|
M16
|
18
|
1.69
|
|
40
|
-
|
44.5
|
150
|
16
|
110
|
42
|
60
|
2.6
|
6
|
7
|
88
|
3
|
4
|
M16
|
18
|
1.86
|
48.3
|
-
|
150
|
16
|
110
|
42
|
64
|
2.6
|
6
|
7
|
88
|
3
|
4
|
M16
|
18
|
1.86
|
|
50
|
-
|
57.0
|
165
|
18
|
125
|
45
|
72
|
2.9
|
6
|
8
|
102
|
3
|
4
|
M16
|
18
|
2.53
|
60.3
|
-
|
165
|
18
|
125
|
45
|
75
|
2.9
|
6
|
8
|
102
|
3
|
4
|
M16
|
18
|
2.53
|
|
65
|
76.1
|
76.1
|
185
|
18
|
145
|
45
|
90
|
2.9
|
6
|
10
|
122
|
3
|
4
|
M16
|
18
|
3.08
|
80
|
88.9
|
88.9
|
200
|
20
|
160
|
50
|
105
|
3.2
|
8
|
10
|
138
|
3
|
8
|
M16
|
18
|
3.72
|
100
|
-
|
108.0
|
220
|
20
|
180
|
52
|
125
|
3.6
|
8
|
12
|
158
|
3
|
8
|
M16
|
18
|
4.71
|
114.3
|
-
|
220
|
20
|
180
|
52
|
131
|
3.6
|
8
|
12
|
158
|
3
|
8
|
M16
|
18
|
4.71
|
|
125
|
-
|
133.0
|
250
|
22
|
210
|
55
|
150
|
4
|
8
|
12
|
188
|
3
|
8
|
M16
|
18
|
6.4
|
139.5
|
-
|
250
|
22
|
210
|
55
|
156
|
4
|
8
|
12
|
188
|
3
|
8
|
M16
|
18
|
6.4
|
|
150
|
-
|
159.0
|
285
|
22
|
240
|
55
|
175
|
4.5
|
10
|
12
|
212
|
3
|
8
|
M20
|
22
|
7.8
|
168.3
|
-
|
285
|
22
|
240
|
55
|
184
|
4.5
|
10
|
12
|
212
|
3
|
8
|
M20
|
22
|
7.8
|
|
200
|
219.1
|
219.1
|
340
|
24
|
295
|
62
|
235
|
5.9
|
10
|
16
|
268
|
3
|
12
|
M20
|
22
|
11
|
250
|
-
|
267.0
|
405
|
26
|
355
|
70
|
285
|
6.3
|
12
|
16
|
320
|
3
|
12
|
M24
|
26
|
15.6
|
273.0
|
-
|
405
|
26
|
355
|
70
|
292
|
6.3
|
12
|
16
|
320
|
3
|
12
|
M24
|
26
|
15.6
|
|
300
|
323.9
|
323.9
|
460
|
28
|
410
|
78
|
344
|
7.1
|
12
|
16
|
378
|
4
|
12
|
M24
|
26
|
22.1
|
350
|
355.6
|
-
|
520
|
30
|
470
|
82
|
390
|
8
|
12
|
16
|
438
|
4
|
16
|
M24
|
26
|
31.3
|
-
|
368.0
|
520
|
30
|
470
|
82
|
390
|
8
|
12
|
16
|
438
|
4
|
16
|
M24
|
26
|
29.2
|
|
400
|
406.4
|
-
|
580
|
32
|
525
|
85
|
445
|
8
|
12
|
16
|
490
|
4
|
16
|
M27
|
30
|
39.5
|
-
|
419.0
|
580
|
32
|
525
|
85
|
445
|
8
|
12
|
16
|
490
|
4
|
16
|
M27
|
30
|
37.1
|
|
450
|
457.0
|
457.0
|
640
|
34
|
585
|
85
|
490
|
8
|
12
|
16
|
550
|
4
|
20
|
M27
|
30
|
44.3
|
500
|
508
|
508
|
715
|
34
|
650
|
90
|
548
|
8
|
12
|
16
|
610
|
4
|
20
|
M30
|
33
|
61.2
|
600
|
610
|
610
|
840
|
36
|
770
|
95
|
652
|
8.8
|
12
|
18
|
725
|
5
|
20
|
M33
|
36
|
75.4
|
700
|
711
|
711
|
910
|
36
|
840
|
100
|
755
|
8.8
|
12
|
18
|
795
|
5
|
24
|
M33
|
36
|
77.1
|
800
|
813
|
813
|
1025
|
38
|
950
|
105
|
855
|
10
|
12
|
20
|
900
|
5
|
24
|
M36
|
39
|
101
|
900
|
914
|
914
|
1125
|
40
|
1050
|
110
|
955
|
10
|
12
|
20
|
1000
|
5
|
28
|
M36
|
39
|
122
|
1000
|
1016
|
1016
|
1255
|
42
|
1170
|
120
|
1058
|
10
|
16
|
22
|
1115
|
5
|
28
|
M39
|
42
|
162
|
1200
|
1220
|
1220
|
1485
|
48
|
1390
|
130
|
1262
|
13
|
16
|
30
|
1330
|
5
|
32
|
M45
|
48
|
243
|
1400
|
1420
|
1420
|
1685
|
52
|
1590
|
145
|
1465
|
14
|
16
|
30
|
1530
|
5
|
36
|
M45
|
48
|
323
|
1600
|
1620
|
1620
|
1930
|
58
|
1820
|
160
|
1668
|
16
|
16
|
35
|
1750
|
5
|
40
|
M52
|
56
|
479
|
1800
|
1820
|
1820
|
2130
|
62
|
2020
|
170
|
1870
|
18
|
16
|
35
|
1950
|
5
|
44
|
M52
|
56
|
599
|
2000
|
2020
|
2020
|
2345
|
66
|
2230
|
180
|
2072
|
20
|
16
|
40
|
2150
|
5
|
48
|
M56
|
62
|
719
|
*All dimensions are in mm unless otherwise specified.
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Views: Author:hbmetals Date:15/07/20