| DESCRIPTION OF PIPES
|
ALLOWABLE PRESSURE IN PSIG |
| NOM.
PIPE
SIZE
|
SCH. |
NOM.
THK.
|
MIN.
THK.
|
O.D. OF
PIPE
|
I.D. OF
PIPE
|
PIPE |
ELBOW
L.R.
SMOOTH-FLOW
|
MITERED
ELBOW
|
TEES |
LATERALS |
REDUCERS |
| |
| 2 1/2 |
5S |
0.083 |
0.073 |
2.875 |
2.730 |
750 |
750 |
|
|
265 |
|
| |
10S |
0.120 |
0.105 |
2.875 |
2.665 |
1115 |
1115 |
|
|
390 |
1115 |
| 3 |
5S |
0.083 |
0.073 |
3.500 |
3.355 |
610 |
610 |
|
345 |
215 |
610 |
| |
10S |
0.120 |
0.105 |
3.500 |
3.290 |
900 |
900 |
|
510 |
315 |
900 |
| 4 |
5S |
0.083 |
0.073 |
4.500 |
4.355 |
470 |
470 |
|
265 |
165 |
470 |
| |
10S |
0.120 |
0.105 |
4.500 |
4.290 |
690 |
690 |
|
390 |
240 |
690 |
| 6 |
5S |
0.109 |
0.095 |
6.625 |
6.434 |
420 |
420 |
|
235 |
145 |
420 |
| |
10S |
0.134 |
0.117 |
6.625 |
6.391 |
520 |
520 |
|
290 |
180 |
520 |
| 8 |
5S |
0.109 |
0.095 |
8.625 |
8.434 |
320 |
320 |
|
180 |
110 |
320 |
| |
10S |
0.148 |
0.130 |
8.625 |
8.366 |
435 |
435 |
|
245 |
155 |
435 |
| 10 |
5S |
0.134 |
0.117 |
10.750 |
10.516 |
315 |
315 |
|
170 |
110 |
315 |
| |
10S |
0.165 |
0.144 |
10.750 |
10.461 |
390 |
390 |
|
210 |
135 |
390 |
| 12 |
5S |
0.156 |
0.137 |
12.750 |
12.477 |
310 |
310 |
|
165 |
110 |
310 |
| |
10S |
0.180 |
0.158 |
12.750 |
12.435 |
360 |
360 |
|
190 |
125 |
360 |
| 14 |
5S |
0.156 |
0.137 |
14.00 |
13.727 |
280 |
280 |
280 |
150 |
100 |
280 |
| |
10S |
0.188 |
0.165 |
14.000 |
13.671 |
340 |
340 |
340 |
180 |
120 |
340 |
| 16 |
5S |
0.165 |
0.144 |
16.000 |
15.711 |
260 |
260 |
260 |
125 |
90 |
260 |
| |
10S |
0.188 |
0.165 |
16.000 |
15.671 |
295 |
295 |
295 |
145 |
105 |
295 |
| 18 |
5S |
0.165 |
0.144 |
18.000 |
17.711 |
230 |
230 |
230 |
110 |
80 |
230 |
| |
10S |
0.188 |
0.165 |
18.000 |
17.671 |
265 |
265 |
265 |
130 |
90 |
265 |
| 20 |
5S |
0.188 |
0.165 |
20.000 |
19.671 |
235 |
235 |
235 |
115 |
85 |
235 |
| |
10S |
0.218 |
0.191 |
20.000 |
19.619 |
275 |
275 |
275 |
135 |
95 |
275 |
| 24 |
5S |
0.218 |
0.191 |
24.000 |
23.619 |
230 |
230 |
230 |
100 |
80 |
230 |
| |
10S |
0.250 |
0219 |
24.000 |
23.563 |
260 |
260 |
260 |
115 |
90 |
260 |
| DESCRIPTION OF PIPES |
ALLOWABLE PRESSURE
IN PSIG |
| NOM.
PIPE
SIZE |
MIN.
THK.
|
O.D. OF
PIPE |
I.D. OF
PIPE |
PIPE |
ELBOW
LR
SMOOTH-
FLOW |
MITERED
ELBOW |
TEES |
LATERALS |
REDUCERS |
| 2 1/2 |
0.078 |
2.875 |
2.719 |
810 |
810 |
|
455 |
285 |
|
| 3 |
0.078 |
3.500 |
3.344 |
660 |
660 |
|
370 |
230 |
660 |
| |
0.109 |
3.500 |
3.282 |
940 |
940 |
|
530 |
330 |
940 |
| 4 |
0.078 |
4.500 |
4.344 |
505 |
505 |
|
285 |
175 |
505 |
| |
0.109 |
4.500 |
4.282 |
720 |
720 |
|
405 |
250 |
720 |
| 6 |
0.109 |
6.625 |
6.407 |
480 |
480 |
|
270 |
170 |
480 |
| |
0.125 |
6.625 |
6.375 |
555 |
555 |
|
310 |
195 |
555 |
| |
0.141 |
6.626 |
6.343 |
|
630 |
|
355 |
220 |
|
| 8 |
0.109 |
8.626 |
8.407 |
365 |
365 |
|
205 |
130 |
365 |
| |
0.125 |
8.625 |
8.375 |
420 |
420 |
|
235 |
145 |
420 |
| |
0.141 |
8.625 |
8.343 |
480 |
480 |
|
270 |
165 |
480 |
| 10 |
0.109 |
10.750 |
10.532 |
290 |
290 |
|
160 |
100 |
290 |
| |
0.125 |
10.750 |
10.500 |
335 |
335 |
|
180 |
120 |
335 |
| |
0.141 |
10.750 |
10.468 |
380 |
380 |
|
205 |
135 |
380 |
| 12 |
0.109 |
12.750 |
12.532 |
245 |
245 |
|
130 |
85 |
245 |
| |
0.125 |
12.750 |
12.500 |
285 |
285 |
|
150 |
100 |
285 |
| |
0.141 |
12.750 |
12.468 |
320 |
320 |
|
170 |
110 |
320 |
| |
0.187 |
12.750 |
12.376 |
|
425 |
|
230 |
150 |
|
| 14 |
0.125 |
14.000 |
13.750 |
255 |
255 |
255 |
135 |
90 |
255 |
| |
0.141 |
14.000 |
13.718 |
290 |
290 |
290 |
155 |
100 |
290 |
| |
0.187 |
14.000 |
13.626 |
390 |
390 |
390 |
210 |
135 |
390 |
| |
0.250 |
14.000 |
13.500 |
525 |
525 |
525 |
285 |
185 |
525 |
| 16 |
0.125 |
16.000 |
15.750 |
225 |
225 |
225 |
110 |
70 |
225 |
| |
0.141 |
16.000 |
15.718 |
255 |
255 |
255 |
125 |
80 |
255 |
| |
0.187 |
16.000 |
15.626 |
340 |
340 |
340 |
165 |
110 |
340 |
| |
0.250 |
16.000 |
15.500 |
455 |
455 |
455 |
230 |
150 |
455 |
| 18 |
0.125 |
18.000 |
17.750 |
200 |
200 |
200 |
95 |
60 |
200 |
| |
0.141 |
18.000 |
17.718 |
225 |
225 |
225 |
110 |
65 |
225 |
| |
0.187 |
18.000 |
17.626 |
300 |
300 |
300 |
145 |
90 |
300 |
| |
0.250 |
18.000 |
17.500 |
405 |
405 |
405 |
200 |
120 |
405 |
| |
0.375 |
18.000 |
17.250 |
615 |
615 |
615 |
315 |
190 |
|
| 20 |
0.125 |
20.000 |
19.750 |
180 |
180 |
180 |
85 |
55 |
180 |
| |
0.141 |
20.000 |
19.718 |
200 |
200 |
200 |
100 |
65 |
200 |
| |
0.187 |
20.000 |
19.626 |
270 |
270 |
270 |
130 |
85 |
270 |
| |
0.250 |
20.000 |
19.500 |
360 |
360 |
360 |
180 |
115 |
360 |
| |
0.312 |
20.000 |
19.376 |
455 |
455 |
455 |
230 |
145 |
|
| |
0.375 |
20.000 |
19.250 |
550 |
550 |
550 |
280 |
175 |
550 |
| 24 |
0.125 |
24.000 |
23.750 |
150 |
150 |
150 |
65 |
40 |
150 |
| |
0.141 |
24.000 |
23.718 |
170 |
170 |
170 |
70 |
45 |
170 |
| |
0.187 |
24.000 |
23.626 |
225 |
225 |
225 |
95 |
60 |
225 |
| |
0.250 |
24.000 |
23.500 |
300 |
300 |
300 |
130 |
85 |
300 |
| |
0.312 |
24.000 |
23.376 |
375 |
375 |
375 |
165 |
105 |
|
| |
0.375 |
24.000 |
23.250 |
455 |
455 |
455 |
205 |
130 |
455 |
| 30 |
0.125 |
30.000 |
29.750 |
120 |
|
120 |
55 |
25 |
120 |
| |
0.141 |
30.000 |
29.718 |
135 |
|
135 |
60 |
30 |
135 |
| |
0.187 |
30.000 |
29.626 |
180 |
|
180 |
80 |
40 |
180 |
| |
0.250 |
30.000 |
29.500 |
240 |
|
240 |
110 |
55 |
240 |
| |
0.312 |
30.000 |
29.376 |
300 |
|
300 |
140 |
65 |
|
| |
0.375 |
30.000 |
29.250 |
360 |
|
360 |
170 |
80 |
360 |
| 36 |
0.141 |
36.000 |
35.718 |
110 |
|
110 |
50 |
40 |
110 |
| |
0.187 |
36.000 |
35.626 |
150 |
|
150 |
70 |
50 |
150 |
| |
0.250 |
36.000 |
35.500 |
200 |
|
200 |
95 |
70 |
200 |
| |
0.312 |
36.000 |
35.376 |
250 |
|
250 |
115 |
85 |
|
| |
0.375 |
36.000 |
35.250 |
300 |
|
300 |
145 |
105 |
300 |
| 42 |
0.141 |
42.000 |
41.718 |
95 |
|
95 |
40 |
35 |
95 |
| |
0.187 |
42.000 |
41.626 |
125 |
|
125 |
55 |
45 |
125 |
| |
0.250 |
42.000 |
41.500 |
170 |
|
170 |
75 |
60 |
170 |
| |
0.312 |
42.000 |
41.376 |
215 |
|
215 |
95 |
75 |
|
| |
0.375 |
42.000 |
41.250 |
255 |
|
255 |
115 |
90 |
255 |
| 48 |
0.187 |
48.000 |
47.626 |
110 |
|
110 |
50 |
40 |
110 |
| |
0.250 |
48.000 |
47.500 |
150 |
|
150 |
70 |
50 |
150 |
| |
0.312 |
48.000 |
47.376 |
185 |
|
185 |
85 |
65 |
|
| |
0.375 |
48.000 |
47.250 |
225 |
|
225 |
105 |
80 |
225 |
| 54 |
0.187 |
54.000 |
53.626 |
100 |
|
100 |
45 |
35 |
100 |
| |
0.250 |
54.000 |
53.500 |
130 |
|
130 |
60 |
45 |
130 |
| |
0.312 |
54.000 |
53.376 |
165 |
|
165 |
80 |
60 |
|
| |
0.375 |
54.000 |
53.250 |
200 |
|
200 |
95 |
70 |
200 |
| 60 |
0.187 |
60.000 |
59.626 |
90 |
|
90 |
45 |
30 |
90 |
| |
0.250 |
60.000 |
59.500 |
120 |
|
120 |
60 |
40 |
120 |
| |
0.312 |
60.000 |
59.376 |
150 |
|
150 |
75 |
50 |
|
| |
0.375 |
60.000 |
59.250 |
180 |
|
180 |
90 |
60 |
180 |