Total Nozzle Flow Area Calculator
ONLINE CALCULATOR
is now in "Beta" testing.
Click here, but please use carefully and fully report any
problems.
Alternately, you may use
nozzle tables below.
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Number of Nozzles |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
| |
7 |
0.0376 |
0.0752 |
0.1127 |
0.1503 |
0.1879 |
0.2255 |
0.2631 |
0.3007 |
0.3382 |
0.3758 |
0.4134 |
0.4510 |
| |
8 |
0.0491 |
0.0982 |
0.1473 |
0.1963 |
0.2454 |
0.2945 |
0.3436 |
0.3927 |
0.4418 |
0.4909 |
0.5400 |
0.5890 |
| |
9 |
0.0621 |
0.1243 |
0.1864 |
0.2485 |
0.3106 |
0.3728 |
0.4349 |
0.4970 |
0.5591 |
0.6213 |
0.6834 |
0.7455 |
| |
10 |
0.0767 |
0.1534 |
0.2301 |
0.3068 |
0.3835 |
0.4602 |
0.5369 |
0.6136 |
0.6903 |
0.7670 |
0.8437 |
0.9204 |
Nozzle
size,
in 32nds
of an
inch
diameter |
11 |
0.0928 |
0.1856 |
0.2784 |
0.3712 |
0.4640 |
0.5568 |
0.6496 |
0.7424 |
0.8353 |
0.9281 |
1.0209 |
1.1137 |
| 12 |
0.1104 |
0.2209 |
0.3313 |
0.4418 |
0.5522 |
0.6627 |
0.7731 |
0.8836 |
0.9940 |
1.1045 |
1.2149 |
1.3254 |
| 13 |
0.1296 |
0.2592 |
0.3889 |
0.5185 |
0.6481 |
0.7777 |
0.9073 |
1.0370 |
1.1666 |
1.2962 |
1.4258 |
1.5555 |
| 14 |
0.1503 |
0.3007 |
0.4510 |
0.6013 |
0.7517 |
0.9020 |
1.0523 |
1.2026 |
1.3530 |
1.5033 |
1.6536 |
1.8040 |
| 15 |
0.1726 |
0.3451 |
0.5177 |
0.6903 |
0.8629 |
1.0354 |
1.2080 |
1.3806 |
1.5532 |
1.7257 |
1.8983 |
2.0709 |
| 16 |
0.1963 |
0.3927 |
0.5890 |
0.7854 |
0.9817 |
1.1781 |
1.3744 |
1.5708 |
1.7671 |
1.9635 |
2.1598 |
2.3562 |
| 18 |
0.2485 |
0.4970 |
0.7455 |
0.9940 |
1.2425 |
1.4910 |
1.7395 |
1.9880 |
2.2365 |
2.4850 |
2.7336 |
2.9821 |
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20 |
0.3068 |
0.6136 |
0.9204 |
1.2272 |
1.5340 |
1.8408 |
2.1476 |
2.4544 |
2.7612 |
3.0680 |
3.3748 |
3.6816 |
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22 |
0.3712 |
0.7424 |
1.1137 |
1.4849 |
1.8561 |
2.2273 |
2.5986 |
2.9698 |
3.3410 |
3.7122 |
4.0835 |
4.4547 |
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24 |
0.4418 |
0.8836 |
1.3254 |
1.7671 |
2.2089 |
2.6507 |
3.0925 |
3.5343 |
3.9761 |
4.4179 |
4.8597 |
5.3014 |
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26 |
0.5185 |
1.0370 |
1.5555 |
2.0739 |
2.5924 |
3.1109 |
3.6294 |
4.1479 |
4.6664 |
5.1849 |
5.7033 |
6.2218 |
| |
28 |
0.6013 |
1.2026 |
1.8040 |
2.4053 |
3.0066 |
3.6079 |
4.2092 |
4.8106 |
5.4119 |
6.0132 |
6.6145 |
7.2158 |
| |
30 |
0.6903 |
1.3806 |
2.0709 |
2.7612 |
3.4515 |
4.1417 |
4.8320 |
5.5223 |
6.2126 |
6.9029 |
7.5932 |
8.2835 |
| |
32 |
0.7854 |
1.5708 |
2.3562 |
3.1416 |
3.9270 |
4.7124 |
5.4978 |
6.2832 |
7.0686 |
7.8540 |
8.6394 |
9.4248 |
Enter nozzle jet
diameters in 32nds of an inch, then press the 'calculate' button to
calculate the total nozzle flow area (in square inches).
Please email us at
drillingtools@tdaweb.com if you experience problems.
Thanks.
Note: You may
now enter the values in either 32nds of an inch or in thousandths of
an inch (like Enderle Fuel injectors). The answer will be
calculated both ways. Be sure you are using the correct
'answer'! The top answer will be correct for oilfield bit
nozzles entered in 32nds of an inch, the bottom one for Enderle
nozzle sizes (i.e. 0.067" diameter would be entered as 67, 0.528"
diameter would be entered as 528, etc.)
Enter
only numeric values (no commas), using decimal points where needed.
Non-numeric values will cause errors.
office
281-320-2999