Page 22 - Straub-Couplings-Catalog-2017
P. 22

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