TABLE D
For Working Steam Pressure upto 50 lbs per sq. Inch |
Nominal Pipe Size |
O. D. of pipe |
O. D. |
P. C. D. |
No. of bolt |
Dia of bolt |
Thickness |
1/2" |
21.3 |
95.3 |
66.7 |
4 |
12.7 |
4.8 |
3/4" |
26.7 |
101.6 |
73.0 |
4 |
12.7 |
4.8 |
1" |
33.4 |
114.3 |
82.6 |
4 |
12.7 |
4.8 |
1.1/4" |
42.2 |
120.7 |
87.3 |
4 |
12.7 |
6.4 |
1.1/2" |
48.3 |
133.4 |
98.4 |
4 |
12.7 |
6.4 |
2" |
60.3 |
152.4 |
114.3 |
4 |
15.9 |
7.9 |
2.1/2" |
73.0 |
165.1 |
127.0 |
4 |
15.9 |
7.9 |
3" |
88.9 |
184.2 |
146.1 |
4 |
15.9 |
9.5 |
3.1/2" |
101.6 |
203.2 |
165.1 |
4 |
15.9 |
9.5 |
4" |
114.3 |
215.9 |
177.8 |
4 |
15.9 |
9.5 |
5" |
141.3 |
254.0 |
209.6 |
8 |
15.9 |
12.7 |
6" |
168.3 |
279.4 |
228.6 |
8 |
15.9 |
12.7 |
7" |
190.5 |
304.8 |
260.4 |
8 |
15.9 |
12.7 |
8" |
219.1 |
336.6 |
292.1 |
8 |
15.9 |
12.7 |
9" |
244.5 |
368.3 |
323.9 |
8 |
15.9 |
15.9 |
10" |
273.0 |
406.4 |
355.6 |
8 |
19.1 |
15.9 |
12" |
323.9 |
457.2 |
406.4 |
12 |
19.1 |
15.9 |
14" |
355.6 |
527.1 |
469.9 |
12 |
22.2 |
19.1 |
16" |
406.4 |
577.9 |
520.7 |
12 |
22.2 |
19.1 |
18" |
457.2 |
641.4 |
584.2 |
12 |
22.2 |
22.2 |
20" |
508.0 |
704.9 |
641.4 |
16 |
22.5 |
25.4 |
24" |
609.6 |
825.5 |
755.7 |
16 |
25.4 |
28.6 |
|
TABLE E
For Working Steam Pressure upto 100 lbs per sq. Inch
|
Nominal Pipe Size |
O. D. of pipe |
O. D. |
P. C. D. |
No. of bolt |
Dia of bolt |
Thickness |
1/2" |
21.3 |
95.3 |
66.3 |
4 |
12.7 |
6.4 |
3/4" |
26.7 |
101.6 |
73.0 |
4 |
12.7 |
6.4 |
1" |
33.4 |
114.3 |
82.6 |
4 |
12.7 |
7.1 |
1.1/4" |
42.2 |
120.7 |
87.3 |
4 |
12.7 |
7.9 |
1.1/2" |
48.3 |
133.4 |
98.4 |
4 |
12.7 |
8.7 |
2" |
60.3 |
152.4 |
114.3 |
4 |
15.9 |
9.5 |
2.1/2" |
73.0 |
165.1 |
127.0 |
4 |
15.9 |
10.3 |
3" |
88.9 |
184.2 |
146.1 |
4 |
15.9 |
11.1 |
3.1/2" |
101.6 |
203.2 |
165.1 |
8 |
15.9 |
11.9 |
4" |
114.3 |
215.9 |
177.8 |
8 |
15.9 |
12.7 |
5" |
141.3 |
254.0 |
209.6 |
8 |
15.9 |
14.3 |
6" |
168.3 |
279.4 |
228.6 |
8 |
19.1 |
17.5 |
7" |
190.5 |
304.8 |
260.4 |
8 |
19.1 |
19.1 |
8" |
219.1 |
336.6 |
292.1 |
8 |
19.1 |
19.1 |
9" |
244.5 |
368.3 |
323.9 |
12 |
19.1 |
20.6 |
10" |
273.0 |
406.4 |
355.6 |
12 |
19.1 |
22.2 |
12" |
323.9 |
257.2 |
406.4 |
12 |
22.2 |
25.4 |
14" |
355.6 |
527.2 |
469.9 |
12 |
22.2 |
25.4 |
16" |
406.4 |
577.9 |
520.7 |
12 |
22.2 |
25.4 |
18" |
457.2 |
641.4 |
584.2 |
16 |
22.2 |
28.6 |
20" |
508.0 |
704.9 |
647.4 |
16 |
22.2 |
31.8 |
24" |
609.6 |
825.5 |
755.7 |
16 |
25.4 |
38.1 |
|
TABLE F
For Working Steam Pressure above 100 lbs and upto 150 lbs per sq. Inch
|
Nominal Pipe Size |
O. D. of pipe |
O. D. |
P. C. D. |
No. of bolt |
Dia of bolt |
Thickness |
1/2" |
21.3 |
95.3 |
66.7 |
4 |
12.7 |
9.5 |
3/4" |
26.7 |
101.6 |
73.0 |
4 |
12.7 |
9.5 |
1" |
33.4 |
120.7 |
87.3 |
4 |
15.9 |
9.5 |
1.1/4" |
42.2 |
133.4 |
98.4 |
4 |
15.9 |
12.7 |
1.1/2" |
48.3 |
139.7 |
104.8 |
4 |
15.9 |
12.7 |
2" |
60.3 |
165.1 |
127.0 |
4 |
15.9 |
15.9 |
2.1/2" |
73.0 |
184.2 |
146.1 |
8 |
15.9 |
15.9 |
3" |
88.9 |
203.2 |
165.1 |
8 |
15.9 |
15.9 |
3.1/2" |
101.6 |
215.9 |
177.8 |
8 |
15.9 |
19.1 |
4" |
114.3 |
228.6 |
190.5 |
8 |
15.9 |
19.1 |
5" |
141.3 |
279.4 |
235.0 |
8 |
19.1 |
22.2 |
6" |
168.3 |
304.8 |
260.4 |
12 |
19.1 |
22.2 |
7" |
190.5 |
336.6 |
292.1 |
12 |
19.1 |
22.2 |
8" |
219.1 |
368.3 |
323.9 |
12 |
19.1 |
25.4 |
9" |
244.5 |
406.4 |
355.6 |
12 |
22.2 |
25.4 |
10" |
273.0 |
431.8 |
381.0 |
12 |
22.2 |
25.4 |
12" |
323.9 |
489.0 |
438.2 |
16 |
22.2 |
28.6 |
14" |
355.6 |
552.5 |
495.3 |
16 |
25.4 |
31.8 |
16" |
406.4 |
609.6 |
552.5 |
20 |
25.4 |
31.8 |
18" |
457.2 |
673.1 |
609.6 |
20 |
28.6 |
34.9 |
20" |
508.0 |
736.6 |
673.1 |
24 |
28.6 |
38.1 |
24" |
609.6 |
850.9 |
781.1 |
24 |
318 |
41.3 |
|
TABLE H
For Working Steam Pressure above 150 lbs and upto 250 lbs per sq. Inch
|
Nominal Pipe Size |
O. D. of pipe |
O. D. |
P. C. D. |
No. of bolt |
Dia of bolt |
Thickness |
1/2" |
21.3 |
114.3 |
82.6 |
4 |
15.9 |
12.7 |
3/4" |
26.7 |
114.3 |
82.6 |
4 |
15.9 |
12.7 |
1" |
33.4 |
120.7 |
87.3 |
4 |
15.9 |
14.3 |
1.1/4" |
42.2 |
133.4 |
98.4 |
4 |
15.9 |
17.5 |
1.1/2" |
48.3 |
139.7 |
104.8 |
4 |
15.9 |
17.5 |
2" |
60.3 |
165.1 |
127.0 |
4 |
15.9 |
19.1 |
2.1/2" |
73.0 |
184.2 |
146.1 |
8 |
15.9 |
19.1 |
3" |
88.9 |
203.2 |
165.1 |
8 |
15.9 |
22.2 |
3.1/2" |
101.6 |
215.9 |
177.8 |
8 |
15.9 |
22.2 |
4" |
114.3 |
228.6 |
190.5 |
8 |
15.9 |
25.4 |
5" |
141.3 |
279.4 |
235.0 |
8 |
19.1 |
28.6 |
6" |
168.3 |
304.8 |
260.4 |
12 |
19.1 |
28.6 |
7" |
190.5 |
336.6 |
292.1 |
12 |
19.1 |
31.8 |
8" |
219.1 |
368.3 |
323.9 |
12 |
19.1 |
31.8 |
9" |
244.5 |
406.4 |
355.6 |
12 |
22.2 |
34.9 |
10" |
273.0 |
431.8 |
381.0 |
12 |
22.2 |
34.9 |
12" |
323.9 |
489.0 |
438.2 |
16 |
22.2 |
38.1 |
14" |
355.6 |
552.5 |
495.3 |
16 |
25.4 |
41.3 |
16" |
406.4 |
609.6 |
552.5 |
20 |
25.4 |
44.5 |
18" |
457.2 |
673.1 |
609.6 |
20 |
28.6 |
47.6 |
20" |
508.0 |
736.6 |
673.1 |
24 |
28.6 |
50.8 |
24" |
609.6 |
850.9 |
781.1 |
24 |
31.8 |
57.2 |
|
