Catalogue

Dimensions of flanges EN 1092-1 Threaded type 13 pn 16 surface B1 and phonographic rules for gasket tightness Cylindrical Gas Thread
( ex 2254/29 ) ( ex DIN 2566 )
Connection dimensions
DN
GAS
D i a m e t e r s
Thickness
Total
Surface
Width
Total width
Radius
Net
outside
bolt
bolt
Bolts
Thickness
for
weight
circle
holes
Nr
Type
gasket
thigtness
D
K
L
C2
d1
f1
H1
N2
R1
Kg
  * Measure 2.1/2" can be supplied with 8 holes
  * Measure 3" can be supplied with 4 holes
15
1/2
95
65
14
4
M12
16
1
45
2
22
35
4
0,7
20
3/4
105
75
14
4
M12
18
1
58
2
26
45
4
1,01
25
1
115
85
14
4
M12
18
1
68
2
28
52
4
1,21
32
1.1/4
140
100
18
4
M16
18
1
78
2
30
60
6
1,76
40
1.1/2
150
110
18
4
M16
18
1
88
2
32
70
6
2,04
50
2
165
125
18
4
M16
18
1
102
2
28
84
5
2,85
65
2.1/2
185
145
18
4;8
M16
18
1
122
2
32
104
6
3,53
80
3
200
160
18
8
M16
20
1,5
138
2
34
118
6
4,24
100
4
220
180
18
8
M16
20
1,5
158
2
40
140
8
4,9
125
5
250
210
18
8
M16
22
1,5
188
2
44
168
8
6,63
150
6
285
240
22
8
M20
22
1,5
212
2
44
195
10
8,49