Page 22 - 2023 Straub Couplings

INSTALLATION TIMES AND DIMENSION COMPARISON
The installation time includes:
• Marking of half the coupling width on both pipe ends.
• Fitting the coupling over pipe ends and correct alignment. • Tightening the bolts with a torque wrench.
- 25 1.180
- 32 1.495
- 40 1.750
- 50 2.125
- 50 2.245 65 2.625
- 65 (3.000)
- 65 3.125
- 80 3.305 80 3.960
- 100 4.095
- 100 4.125
- 100 4.250
- 100 5.000
- 125 5.080
- 125 5.125
- 125 5.235
- 125 5.565
- 150 6.065
- 150 6.260
- 225 9.625
- 250 10.510
30.0 2 38.0 2 44.5 2 54.0 3
57.0 3 66.6 4
76.1 4
79.5 4
84.0 4 100.6 5
104.0 5
104.8 5
108.0 5
127.0 6
129.0 6
130.2 6
133.0 6
141.3 6
154.0 7
159.0 7
244.5 10
267.0 10
Nominal Pipe Size
Pipe O.D.
Fitting Time Per Coupling
IPS
Metric
IPS
Metric
Nominal
DIN Std.
Inch
mm
min
0.75
20
1.050
26.7
2
1.00
25
1.325
33.7
2
1.25
32
1.670
42.4
2
1.50
40
1.900
48.3
2
2.00
50
2.375
60.3
3
2.50
65
2.875
73.0
4
3.00
80
3.500
88.9
4
3 1/2
90
(4.000)
101.6
5
4.00
100
4.500
114.3
5
5
125
(5.500)
139.7
6
6
150
6.625
168.3
7
8
200
8.625
219.1
9
10
250
10.750
273.0
10
12
300
12.750
323.9
12
14
350
14.000
355.6
12
16
400
16.000
406.4
12
18
450
18.000
457.2
12
20
500
20.000
508.0
12
22
550
22.000
558.8
12
24
600
24.000
609.6
12
standard IPS diameter
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