Bulletin f-70 – Dwyer UXF2 User Manual
Page 126
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Arc welded big diameter stainless steel pipe for pipe arrangement
(JIS G3468-1988)
Ductile iron specials
Nominal
diameter (mm)
Thickness
of pipe (mm)
75
8.5
100
8.5
150
9.0
200
11.0
250
12.0
300
12.5
350
13.0
400
14.0
450
14.5
500
15.0
600
16.0
700
17.0
800
18.0
900
19.0
1000
20.0
1100
21.0
1200
22.0
1350
24.0
1500
26.0
1600
27.5
1650
28.0
1800
30.0
2000
32.0
2100
33.0
2200
34.0
2400
36.0
Nominal
diameter
Outer
diameter
(mm)
Nominal thickness
Schedule
5S
Schedule
10S
Schedule
20S
Schedule
40S
Thickness
(mm)
Thickness
(mm)
Thickness
(mm)
Thickness
(mm)
A
B
350
14
355.6
4.0
5.0
8.0
11.1
400
16
406.4
4.5
5.0
8.0
12.7
450
18
457.2
4.5
5.0
8.0
14.3
500
20
508.0
5.0
5.5
9.5
15.1
550
22
558.8
5.0
5.5
9.5
15.1
600
24
609.6
5.5
6.5
9.5
17.5
650
26
660.4
5.5
8.0
12.7
17.5
700
28
711.2
5.5
8.0
12.7
17.5
750
30
762.0
6.5
8.0
12.7
17.5
800
32
812.8
—
8.0
12.7
17.5
850
34
863.6
—
8.0
12.7
17.5
900
36
914.1
—
8.0
12.7
19.1
1000
40
1016.0
—
9.5
14.3
26.2
250
10
267.4
4.0
4.5
6.5
10.3
200
8
216.3
3.4
4.0
6.5
9.3
150
6
165.2
2.8
3.4
5.0
7.1
Dimensions of centrifugal sand mold cast
iron pipe (JIS G5522)
9.0
93.0
9.0
118.0
75
9.0
143.0
100
9.5
169.0
125
150
10.0
220.0
10.8
271.6
200
11.4
322.8
250
12.0
374.0
300
12.8
7.5
7.5
7.8
8.0
Nominal
diameter
D
Thickness of pipe T
Actual
outer
diameter
350
400
450
500
13.4
14.0
8.8
9.5
High
pressure
pipe
425.6
476.8
528.0
—
—
—
7.5
8.0
8.4
9.0
9.4
10.0
10.4
11.0
D
1
10.0
10.8
11.5
12.0
12.8
600
—
630.8
11.8
14.2
700
—
733.0
12.8
15.5
800
—
836.0
13.8
16.8
900
—
939.0
14.8
18.2
Normal
pressure
pipe
Low
pressure
pipe
Centrifugal nodular graphite cast iron pipe for city water (K type) (JWWA G-105 1971)
8.5
425.6
9.0
476.8
400
9.5
528.0
450
11.0
630.8
500
12.0
733.0
600
13.5
836.0
700
15.0
939.0
800
16.5
1041.0
900
18.0
1144.0
1000
19.5
7.5
8.0
8.5
10.0
11.0
Nominal diameter
Thickness of pipe
Actual outer diameter
1100
1200
1350
1500
21.5
23.5
12.0
13.0
1st type pipe
2nd type pipe
1246.0
1400.0
1554.0
7.0
7.5
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.5
18.0
3rd type pipe
D
D1
14.5
15.5
17.0
18.5
20.5
BULLETIN F-70