PIPES
DIMENSIONS | ASTM | MAX. ALLOWABLE PRESSURE IN BAR (1BAR = 14.50 PSI) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD MM |
NPS | WALL MM |
SCH | 100◦F 40◦C |
200◦F 93◦C |
300◦F 149◦F |
400◦F 204◦C |
500◦F 260◦C |
600◦F 316◦C |
700◦F 371◦C |
800◦F 427◦C |
900◦F 482◦C |
|
660 660 660 |
26 | 7.92 9.53 12.70 |
10 STD 20 |
A 358 A 358 A 312 |
27 33 44 |
27 33 44 |
27 33 44 |
25 31 42 |
24 29 39 |
22 27 37 |
22 26 36 |
21 25 34 |
19 23 31 |
711 711 711 711 711 711 |
28 | 5.54 6.35 7.92 9.53 12.70 15.88 |
- - 10 STD 20 30 |
A 358 A 358 A 358 A 358 A 358 A 358 |
17 20 25 30 41 51 |
17 20 25 30 41 51 |
17 20 25 30 41 51 |
16 19 24 29 39 49 |
15 17 22 27 36 46 |
14 17 21 25 34 43 |
14 16 20 24 33 42 |
13 15 19 24 32 40 |
12 14 18 22 29 37 |
762 762 762 762 762 |
30 | 6.35 7.92 9.53 12.70 15.88 |
5S 10S STD 20 30 |
A 358 A 358 A 358 A 358 A 358 |
18 23 28 38 48 |
18 23 28 38 48 |
18 23 28 38 48 |
17 22 27 36 45 |
16 21 25 34 42 |
15 19 24 32 40 |
15 19 23 31 39 |
14 18 22 30 37 |
13 17 20 27 34 |
813 813 813 |
32 | 7.92 9.53 12.70 |
10 STD 20 |
A 358 A 358 A 358 |
22 26 36 |
22 26 36 |
22 26 36 |
21 25 34 |
19 23 32 |
18 22 30 |
18 21 29 |
17 21 28 |
15 19 25 |
864 864 864 864 |
34 | 5.54 7.92 9.53 12.70 |
- 10 STD 20 |
A 358 A 358 A 388 A 358 |
14 20 25 33 |
14 20 25 33 |
14 20 25 33 |
13 19 23 32 |
12 18 22 30 |
12 17 21 28 |
11 17 20 27 |
11 16 19 26 |
10 15 18 24 |
914 914 914 914 |
36 | 6.35 7.92 9.53 12.70 |
- 10 STD 20 |
A 358 A 358 A 358 A 358 |
15 19 23 32 |
15 19 23 32 |
15 19 23 32 |
14 18 22 30 |
14 17 21 28 |
13 16 20 26 |
12 16 19 26 |
12 15 18 25 |
11 14 17 23 |
965 965 965 |
38 | 7.92 9.53 12.70 |
- STD XS |
A 358 A 358 A 358 |
18 22 30 |
18 22 30 |
18 22 30 |
17 21 28 |
16 20 26 |
15 19 25 |
15 18 24 |
14 17 23 |
13 16 21 |
1016 1016 1016 1016 |
40 | 6.35 7.92 9.53 12.70 |
- - STD XS |
A 358 A 358 A 358 A 358 |
14 17 21 28 |
14 17 21 28 |
14 17 21 28 |
13 16 20 27 |
12 15 19 25 |
12 15 18 24 |
11 14 17 23 |
11 14 16 22 |
10 12 15 20 |
1067 1067 1067 |
42 | 7.92 9.53 12.70 |
- STD XS |
A 358 A 358 A 358 |
17 20 27 |
17 20 27 |
17 20 27 |
16 19 26 |
15 18 24 |
14 17 23 |
13 16 22 |
13 16 21 |
12 14 19 |
1118 1118 1118 1118 |
44 | 6.35 7.92 9.53 12.70 |
- - STD XS |
A 358 A 358 A 358 A 358 |
13 16 19 26 |
13 16 19 26 |
13 16 19 26 |
12 15 18 24 |
11 14 17 23 |
10 13 16 22 |
10 13 15 21 |
10 12 15 20 |
9 11 14 18 |
1168 1168 1168 |
46 | 7.92 9.53 12.70 |
- STD XS |
A 358 A 358 A 358 |
15 18 25 |
15 18 25 |
15 18 25 |
14 17 23 |
13 16 22 |
13 15 21 |
12 15 20 |
12 14 19 |
11 13 18 |
1219 1219 1219 1219 |
48 | 6.35 7.92 9.53 12.70 |
- - STD XS |
A 358 A 358 A 358 A 358 |
11 14 18 24 |
11 14 18 24 |
11 14 18 24 |
11 14 17 22 |
10 13 16 21 |
10 12 15 20 |
9 12 14 19 |
9 11 14 18 |
8 10 13 17 |
1321 1321 |
52 | 9.53 12.70 |
- - |
A 358 A 358 |
16 22 |
16 22 |
16 22 |
15 21 |
14 19 |
14 18 |
13 18 |
13 17 |
12 16 |
1372 1372 |
54 | 9.53 12.70 |
- - |
A 358 A 358 |
16 21 |
16 21 |
16 21 |
15 20 |
14 19 |
13 18 |
13 17 |
12 16 |
11 15 |
1422 1422 |
56 | 9.53 12.70 |
- - |
A 358 A 358 |
15 20 |
15 20 |
15 20 |
14 19 |
13 18 |
13 17 |
12 16 |
12 16 |
11 14 |
1524 1524 |
60 | 9.53 12.70 |
- - |
A 358 A 358 |
14 19 |
14 19 |
14 19 |
13 18 |
12 17 |
12 16 |
11 15 |
11 15 |
10 13 |
1626 1626 |
64 | 9.53 12.70 |
- - |
A 358 A 358 |
13 18 |
13 18 |
13 18 |
12 17 |
12 16 |
11 15 |
11 14 |
10 14 |
9 13 |