Product Technical Guides : CA-EN Modular Systems Product Technical Guide | Page 153

5.0 REFERENCE 5.1 GENERAL INFORMATION FOR LOAD TABLES
Modular Support Systems Technical Guide , Edition 1
STANDARD DUCTILE IRON CLASS 53 PIPE INFORMATION
Based on AWWA C108-70 , Table 8.2 . Specific gravity ( SG ) of 1.0 for contents ( water has a density , ρ w
, 62.4 lbs / ft 3 ).
Add flange weight for flanged cast iron pipe . Pipe weights vary by class . Density of ductile iron , ρ D
, is 455.72 lbs / ft 3 .
Ductile Iron Class 53 Piping
Nominal Pipe Size ( in )
3
4
6
8
10
12
14
16
18
20
24
30
36
42
48
54
Pipe Outer Diameter , D o in ( mm )
Pipe Inner Diameter , D i in ( mm )
Wall Thickness , t w in ( mm )
Pipe Weight Only plf ( kg / m )
Contents Weight Only plf ( kg / m )
Pipe + Contents Weight Only plf ( kg / m )
3.96
3.34
0.31
11.25
3.8
15.05
( 100.6 )
( 84.8 )
( 7.9 )
( 16.74 )
( 5.66 )
( 22.40 )
4.8
4.16
0.32
14.25
5.89
20.14
( 121.9 )
( 105.7 )
( 8.1 )
( 21.21 )
( 8.77 )
( 29.97 )
6.9
6.22
0.34
22.18
13.17
35.34
( 175.3 )
( 158.0 )
( 8.6 )
( 33.01 )
( 19.60 )
( 52.59 )
9.05
8.33
0.36
31.1
23.62
54.72
( 229.9 )
( 211.6 )
( 9.1 )
( 46.28 )
( 35.15 )
( 81.43 )
11.1
10.34
0.38
40.5
36.39
76.89
( 281.9 )
( 262.6 )
( 9.7 )
( 60.27 )
( 54.15 )
( 114.42 )
13.2
12.4
0.4
50.9
52.33
103.23
( 335.3 )
( 315.0 )
( 10.2 )
( 75.75 )
( 77.88 )
( 153.62 )
15.3
14.46
0.42
62.14
71.16
133.3
( 388.6 )
( 367.3 )
( 10.7 )
( 92.47 )
( 105.90 )
( 198.37 )
17.4
16.54
0.43
72.55
93.11
165.66
( 442.0 )
( 420.1 )
( 10.9 )
( 107.97 )
( 138.56 )
( 246.53 )
19.5
18.62
0.44
83.38
118
201.38
( 495.3 )
( 472.9 )
( 11.2 )
( 124.08 )
( 175.60 )
( 299.69 )
21.6
20.7
0.45
94.63
145.83
240.46
( 548.6 )
( 525.8 )
( 11.4 )
( 140.82 )
( 217.02 )
( 357.84 )
25.8
24.86
0.47
118.36
210.34
328.7
( 655.3 )
( 631.4 )
( 11.9 )
( 176.14 )
( 313.02 )
( 489.16 )
32
30.98
0.51
159.67
326.64
486.32
( 812.8 )
( 786.9 )
( 13.0 )
( 237.62 )
( 486.09 )
( 723.72 )
38.3
37.14
0.58
217.51
469.46
686.97
( 972.8 )
( 943.4 )
( 14.7 )
( 323.69 )
( 698.63 )
( 1,022.32 )
44.5
43.2
0.65
283.38
635.15
918.53
( 1,130 )
( 1,097 )
( 16.5 )
( 421.72 )
( 945.21 )
( 1,366.92 )
50.8
49.36
0.72
358.49
829.21
1187.7
( 1,290 )
( 1,254 )
( 18.3 )
( 533.49 )
( 1,234.00 )
( 1,767.49 )
57.1
55.48
0.81
453.32
1047.57
1500.89
( 1,450 )
( 1,409 )
( 20.6 )
( 674.61 )
( 1,558.96 )
( 2,233.57 )
2023
151