Pipe Dimensions For Class B,C,D & E
|
Nominal Size
|
Outside Diameter
|
Wall Thickness
|
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Class B, 6.0 bar
|
Class C, 9.0 bar
|
Class D, 12.0 bar
|
Class E, 15.0 bar
|
|||||||||||
|
min.
|
max.
|
Averaged Value
|
Individual Value
|
Averaged Value
|
Individual value
|
Averaged Value
|
Individual Value
|
Averaged Value
|
Individual Value
|
|||||
|
max
|
min
|
max
|
max.
|
min.
|
max.
|
max.
|
min.
|
max
|
max.
|
min.
|
max.
|
|||
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
mm
|
|
|
3/8
|
17.0
|
17.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.9
|
1.5
|
1.9
|
|
1/2
|
21.2
|
21.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
2.1
|
1.7
|
2.1
|
|
3/4
|
26.6
|
26.9
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
2.5
|
1.9
|
2.5
|
|
1
|
33.4
|
33.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
2.7
|
2.2
|
2.7
|
|
1 1/4
|
42.1
|
42.4
|
---
|
---
|
---
|
---
|
---
|
---
|
2.7
|
2.2
|
2.7
|
3.2
|
2.7
|
3.2
|
|
1 1/2
|
48.1
|
48.4
|
---
|
---
|
---
|
---
|
---
|
---
|
3.0
|
2.5
|
3.0
|
<
3.7
|
3.1
|
3.7
|
|
2
|
60.2
|
60.5
|
---
|
---
|
---
|
3.0
|
2.5
|
3.0
|
3.7
|
3.1
|
3.7
|
4.5
|
3.9
|
4.5
|
|
63mm
|
63
|
63.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
5.5
|
4.7
|
5.5
|
|
2 1/2
|
75.0
|
75.3
|
---
|
---
|
---
|
3.5
|
3.0
|
3.5
|
4.5
|
3.9
|
4.5
|
5.5
|
4.8
|
5.5
|
|
3
|
88.7
|
89.1
|
3.4
|
2.9
|
3.4
|
4.1
|
3.5
|
4.1
|
5.3
|
4.6
|
5.3
|
6.5
|
5.7
|
6.6
|
|
4
|
114.1
|
114.5
|
4.0
|
3.4
|
4.0
|
5.2
|
4.5
|
5.2
|
6.8
|
6.0
|
6.9
|
8.3
|
7.3
|
8.4
|
|
5
|
140.0
|
140.4
|
4.4
|
3.8
|
4.4
|
6.3
|
5.5
|
6.4
|
8.3
|
7.3
|
8.4
|
10.1
|
9.0
|
10.4
|
|
6
|
168.0
|
168.5
|
5.2
|
4.5
|
5.2
|
7.5
|
6.6
|
7.6
|
9.9
|
8.8
|
10.2
|
12.1
|
10.8
|
12.5
|
|
7
|
193.5
|
194.0
|
6.0
|
5.2
|
6.0
|
8.7
|
7.7
|
8.9
|
11.4
|
10.1
|
11.7
|
13.9
|
12.4
|
14.3
|
|
8
|
218.8
|
219.4
|
6.1
|
5.3
|
6.1
|
8.8
|
8.7
|
9.0
|
11.6
|
10.3
|
11.9
|
14.1
|
12.6
|
14.5
|
|
9
|
244.1
|
244.8
|
6.7
|
5.9
|
6.8
|
9.8
|
9.7
|
10.0
|
12.9
|
11.5
|
13.3
|
15.8
|
14.1
|
16.3
|
|
10
|
272.6
|
273.4
|
7.5
|
6.6
|
7.6
|
10.0
|
11.5
|
11.2
|
14.3
|
12.8
|
14.8
|
17.5
|
15.7
|
18.1
|
|
12
|
323.4
|
324.3
|
8.8
|
7.8
|
9.0
|
12.9
|
12.6
|
13.3
|
17.0
|
15.2
|
17.5
|
20.8
|
18.7
|
21.6
|
|
14
|
355.0
|
356.0
|
9.7
|
8.5
|
9.8
|
14.1
|
14.5
|
14.5
|
18.6
|
16.7
|
19.2
|
22.8
|
20.5
|
23.6
|
|
16
|
405.9
|
407.0
|
10.9
|
9.7
|
11.2
|
16.2
|
16.7
|
16.7
|
21.1
|
21.1
|
21.9
|
26.0
|
23.4
|
27.0
|
|
18
|
456.7
|
457.0
|
12.3
|
11.0
|
12.7
|
18.2
|
18.8
|
18.8
|
23.3
|
23.8
|
24.9
|
---
|
---
|
---
|
|
20
|
507.5
|
508.5
|
13.7
|
12.2
|
14.1
|
20.2
|
20.9
|
20.9
|
---
|
---
|
---
|
---
|
---
|
---
|
|
22
|
558.3
|
559.3
|
15.0
|
13.4
|
15.5
|
22.2
|
22.9
|
22.9
|
---
|
---
|
---
|
---
|
---
|
---
|
|
24
|
609.1
|
610.1
|
16.3
|
14.6
|
16.9
|
24.1
|
21.7
|
25.0
|
---
|
---
|
---
|
---
|
---
|
---
|
Kawsar Pipe length 4m, 5m and 6m