DIN 2638 PN160 Welding Neck Flange
|
Dimension and weight of DIN 2638 PN160 Welding Neck Flange
|
|||||||||||||||
|
Pipe Parameter
|
d1
|
Flange Dimension
|
Neck Size
|
Hub Size
|
Screw
|
Approx. Flange Weight
|
|||||||||
|
DN
|
ISO
|
DIN
|
D
|
b
|
k
|
h1
|
d3
|
s
|
r
|
h2
|
d4
|
f
|
No. of Holes
|
d2
|
KG/PCS
|
|
10
|
–
|
14
|
100
|
20
|
70
|
45
|
28
|
2
|
4
|
6
|
40
|
2
|
4
|
14
|
1.08
|
|
17.2
|
–
|
100
|
20
|
70
|
45
|
32
|
2
|
4
|
6
|
40
|
2
|
4
|
14
|
1.08
|
|
|
15
|
–
|
20
|
105
|
20
|
75
|
45
|
32
|
2
|
4
|
6
|
45
|
2
|
4
|
14
|
1.19
|
|
21.3
|
–
|
105
|
20
|
75
|
45
|
34
|
2
|
4
|
6
|
45
|
2
|
4
|
14
|
1.19
|
|
|
25
|
–
|
30
|
140
|
24
|
100
|
58
|
48
|
2.9
|
4
|
8
|
68
|
2
|
4
|
18
|
2.62
|
|
33.7
|
–
|
140
|
24
|
100
|
58
|
52
|
2.9
|
4
|
8
|
68
|
2
|
4
|
18
|
2.62
|
|
|
40
|
–
|
44.5
|
170
|
28
|
125
|
64
|
65
|
3.6
|
6
|
10
|
88
|
3
|
4
|
22
|
4.36
|
|
48.3
|
–
|
170
|
28
|
125
|
64
|
70
|
3.6
|
6
|
10
|
88
|
3
|
4
|
22
|
4.34
|
|
|
50
|
–
|
57
|
195
|
30
|
145
|
75
|
86
|
4
|
6
|
10
|
102
|
3
|
4
|
26
|
6.28
|
|
60.3
|
–
|
195
|
30
|
145
|
75
|
90
|
4
|
6
|
10
|
102
|
3
|
4
|
26
|
6.27
|
|
|
65
|
76.1
|
–
|
220
|
34
|
170
|
82
|
108
|
5
|
6
|
12
|
122
|
3
|
8
|
26
|
8.61
|
|
80
|
88.9
|
–
|
230
|
36
|
180
|
86
|
120
|
6.3
|
8
|
12
|
138
|
3
|
8
|
26
|
10.09
|
|
100
|
–
|
108
|
265
|
40
|
210
|
100
|
145
|
8
|
8
|
12
|
162
|
3
|
8
|
30
|
15.28
|
|
114.3
|
–
|
265
|
40
|
210
|
100
|
150
|
8
|
8
|
12
|
162
|
3
|
8
|
30
|
15.07
|
|
|
125
|
–
|
133
|
315
|
44
|
250
|
115
|
180
|
10
|
8
|
14
|
188
|
3
|
8
|
33
|
24.68
|
|
139.7
|
–
|
315
|
44
|
250
|
115
|
180
|
10
|
8
|
14
|
188
|
3
|
8
|
33
|
24.09
|
|
|
150
|
–
|
159
|
355
|
50
|
290
|
128
|
210
|
12.5
|
10
|
14
|
218
|
3
|
12
|
33
|
35.14
|
|
168.3
|
–
|
355
|
50
|
290
|
128
|
210
|
12.5
|
10
|
14
|
218
|
3
|
12
|
33
|
34.02
|
|
|
175
|
193.7
|
–
|
390
|
54
|
320
|
138
|
245
|
14.2
|
10
|
16
|
260
|
3
|
12
|
36
|
44.9
|
|
200
|
219.1
|
–
|
490
|
60
|
360
|
140
|
278
|
16
|
10
|
16
|
285
|
3
|
12
|
36
|
60.03
|
|
250
|
–
|
267
|
515
|
68
|
430
|
155
|
340
|
20
|
12
|
18
|
345
|
3
|
12
|
42
|
98.05
|
|
273
|
–
|
515
|
68
|
430
|
155
|
340
|
20
|
12
|
18
|
345
|
3
|
12
|
42
|
96.52
|
|
|
300
|
323.9
|
–
|
585
|
76
|
500
|
175
|
400
|
22.2
|
12
|
18
|
410
|
4
|
16
|
42
|
138.8
|
