Euromag EUROSONIC 2000 HH, Руководство пользователя

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56 | EUROMAG
EUROSONIC 2000 HH
8.2.4 STANDARD PIPE SIZE CHARTS FOR CAST IRON PIPE
Table A2: Standard Classes of Cast Iron Pipe
Nominal
Pipe Size
(in)
3
4
6
8
10
12
14
16
18
20
24
30
32
42
48
54
60
72
84
Nominal
Pipe Size
(in)
6
8
10
12
14
16
18
20
24
30
32
Class A
Class E
Outer
Diameter
3.80
4.80
6.90
9.05
11.10
13.20
15.30
7.40
19.50
21.60
25.80
31.74
37.96
44.20
50.50
56.66
62.80
75.34
87.54
Outer
Diameter
7.22
9.42
11.60
13.78
15.98
18.16
20.34
22.54
26.90
33.10
39.60
Wall
Thickness
0.39
0.42
0.44
0.46
0.50
0.54
0.57
0.60
0.64
0.67
0.76
0.88
0.99
1.10
1.26
1.35
1.39
1.62
1.72
Wall
Thickness
0.58
0.66
0.74
0.82
0.90
0.90
1.07
1.15
1.31
1.55
1.80
Class D
Class H
Outer
Diameter
3.96
5.00
7.10
9.30
11.40
13.50
15.65
17.80
19.92
22.06
26.32
32.74
39.16
45.58
51.98
58.40
64.82
Outer
Diameter
7.38
9.60
11.84
14.08
16.32
18.54
20.78
23.02
27.76
Wall
Thickness
0.48
0.52
0.55
0.60
0.68
0.75
0.82
0.89
0.96
1.03
1.16
1.37
1.58
1.78
1.99
2.23
2.38
Wall
Thickness
0.69
0.80
0.92
1.04
1.16
1.27
1.39
1.51
1.88
Class C
Class G
Outer
Diameter
3.96
5.00
7.10
9.30
11.40
13.50
15.65
17.80
19.92
22.06
26.32
32.40
38.70
45.10
51.40
57.80
64.20
76.88
Outer
Diameter
7.38
9.60
11.84
14.08
16.32
18.54
20.78
23.02
27.76
Wall
Thickness
0.45
0.48
0.51
0.56
0.62
0.68
0.74
0.80
0.87
0.92
1.05
1.20
1.36
1.54
1.71
1.90
2.00
2.39
Wall
Thickness
0.65
0.75
0.86
0.97
1.07
1.18
1.28
1.39
1.75
Class B
Class F
Outer
Diameter
3.96
5.00
7.10
9.05
11.10
13.20
15.30
17.40
19.50
21.60
25.80
32.00
38.30
44.50
50.80
57.10
63.40
76.00
88.54
Outer
Diameter
7.22
9.42
11.60
13.78
15.98
18.16
20.34
22.54
26.90
33.46
40.04
Wall
Thickness
0.42
0.45
0.48
0.51
0.57
0.62
0.66
0.70
0.75
0.80
0.89
1.03
1.15
1.28
1.42
1.55
1.67
1.95
2.22
Wall
Thickness
0.61
0.66
0.80
0.89
0.99
1.08
1.17
1.27
1.45
1.73
2.02