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Dimensions & Approximate Masses DIN2502 PN16 Flange

DataTime:[2014-5-29]

DIN2502

Dimensions & Approximate Masses DIN2502 PN16 Flange

Germany standard flange DIN 2502 for soldering or welding Nominal Pressure 16
DN
Pipe
d1
K
D
b
d2
Thread
Holes
Weight
 
 
 
 
 
 
 
 
 
Kg
10
17.2
17.7
90
60
14
14
M12
4
0.216
15
21.3
22.0
65
95
14
14
M12
4
0.669
20
26.9
27.6
75
105
16
14
M12
4
0.935
25
33.7
34.4
85
115
16
14
M12
4
1.110
32
42.4
43.1
100
140
16
18
M16
4
1.622
40
48.3
49.0
110
150
16
18
M16
4
1.854
50
60.3
61.1
125
165
18
18
M16
4
2.462
65
76.1
77.1
145
185
18
18
M16
4
2.993
80
88.9
90.3
160
200
20
18
M16
8
3.605
100
114.3
115.9
180
220
20
18
M16
8
3.990
125
139.7
141.6
210
250
22
18
M16
8
5.403
150
168.3
170.5
240
285
22
22
M20
8
6.546
175
193.7
196.1
315
270
24
22
M20
8
4.522
200
219.1
221.8
295
340
24
22
M20
12
8.962
250
273
276.2
355
405
26
26
M24
12
12.758
300
323.9
327.6
410
460
28
26
M24
12
16.593
350
355.6
359.7
470
520
30
26
M24
16
24.070
400
406.4
411.0
525
580
32
30
M27
16
30.186
450
457
462.3
585
640
38
30
M27
20
41.653
500
508
513.6
650
715
38
33
M30
20
52.842

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