catalogue - Düker GmbH & Co KGaA

1 Hexagonal
50
screws for flanges
PN 10 and PN 16
acc. to DIN EN 1092-2
PN 10
PN 16
Dimensions in mm Dimensions in mm
DN ø d1 l1* l2** number ø d1 l1* l2** number
40 M 16 80 80 4 M 16 80 80 4
50 M 16 80 80 4 M 16 80 80 4
65 M 16 80 80 4 M 16 80 80 4
80 M 16 80 80 8 M 16 80 80 8
100 M 16 80 80 8 M 16 80 80 8
125 M 16 80 80 8 M 16 80 80 8
150 M 20 80 90 8 M 20 80 90 8
200 M 20 80 90 8 M 20 80 90 12
250 M 20 90 90 12 M 24 90 100 12
300 M 20 90 90 12 M 24 100 100 12
350 M 20 90 90 16 M 24 100 110 16
400 M 24 100 100 16 M 27 110 110 16
450 M 24 100 110 20 M 27 110 120 20
500 M 24 100 110 20 M 30 120 120 20
600 M 27 110 120 20 M 33 130 140 20
700 M 27 120 120 24 M 33 140 150 24
800 M 30 130 130 24 M 36 150 160 24
900 M 30 130 140 28 M 36 160 160 28
1000 M 33 140 150 28 M 39 170 180 28
1200 M 36 160 160 32 M 45 190 200 32
l1* = Screw length for connection with one washer l2** = Screw length for connection with two washers
Hexagonal screws for flanges
PN 25 and PN 40
acc. to DIN EN 1092-2
DN
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
900
1000
1200
ø d1 M 16
M 16
M 16
M 16
M 20
M 24
M 24
M 24
M 27
M 27
M 30
M 33
M 33
M 33
M 36
M 39
M 45
M 45
M 52
M 52
PN 25
PN 40
Maße in mm Maße in mm
l1*
80
80
80
80
80
90
90
90
100
110
120
130
130
140
150
170
180
190
210
230
l2**
80
80
80
80
90
90
90
100
110
110
120
130
130
140
150
170
190
200
210
230
Anzahl je
Verbindung
4
4
8
8
8
8
8
12
12
16
16
16
20
20
20
24
24
28
28
32
ø d1 M 16
M 16
M 16
M 16
M 20
M 24
M 24
M 27
M 30
M 30
M 33
M 36
M 36
M 39
M 45
l1*
80
80
80
80
80
100
100
110
120
140
150
160
160
170
190
Not specified
in EN 1092-2
l2**
80
80
80
80
90
100
110
120
130
140
150
170
170
180
200
Special stipulations: M16 x 80: Thread length min. 44 mm, M20 x 90: Thread length min. 52 mm,
M24 x 100/110: Thread length min. 60 mm;
l1* = Screw length for connection with one washer l2** = Screw length for connection with two washers
Anzahl je
Verbindung
4
4
8
8
8
8
8
12
12
16
16
16
20
20
20
151