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Dimensiones Tubería de Acero
Dimensiones Tubería de Acero
Dimensiones Tubería de Acero
TABLA F .l
F Dimensiones de tuberas
de acero
C d u la 4 0 .
Tam ao
Espesor de pared
Dimetro interior
(pulg)
(pulg)
(mm)
(pulg)
(mm)
(pulg)
0.405
10.3
0.068
1.73
0.269
0 .0 2 2 4
'/4
0.540
13.7
0.088
2.24
0.364
0.675
17.1
0.091
2.31
lA
0.840
21.3
0.109
3A
1.050
26.7
1.315
F lu jo d e r e a
(mm)
(pies2)
(m2)
6.8
0.000 394
3.660 X 10~5
0.0303
9.2
0.000 723
6.717 X 10~5
0.493
0.0411
12.5
0.001 33
1.236 X 10-4
2.77
0.622
0.0518
15.8
0.002 11
1.960 X 10~4
0.113
2.87
0.824
0.0687
20.9
0.003 70
3.437 X 10~4
33.4
0.133
3.38
1.049
0.0874
26.6
0.006 00
5.574 X 10~4
1.660
42.2
0.140
3.56
1.380
0.1150
35.1
0.010 39
9.653 X 10"4
V/i
1.900
48.3
0.145
3.68
1.610
0.1342
40.9
0.014 14
1.314 X 10~3
2.375
60.3
0.154
3.91
2.067
0.1723
52.5
0.023 33
2.168 X 10~3
2'/i
2.875
73.0
0.203
5.16
2.469
0.2058
62.7
0.033 26
3.090 X 10~3
3.500
88.9
0.216
5.49
3.068
0.2557
77.9
0.051 32
4.768 X 10~3
3'/2
4.000
101.6
0.226
5.74
3.548
0.2957
90.1
0.068 68
6.381 X 10~3
4.500
114.3
0.237
6.02
4.026
0.3355
102.3
0.088 40
8.213 X 10~3
5.563
141.3
0.258
6.55
5.047
0.4206
128.2
0.139 0
1.291 X 10~2
6.625
168.3
0.280
7.11
6.065
0.5054
154.1
0.200 6
1.864 X 10~2
219.1
0.322
8.18
7.981
0.6651
202.7
0.347 2
3.226 X 10~2
8.625
10.750
273.1
0.365
9.27
10.020
0.8350
254.5
0.547 9
5.090 X 10~2
10
12.750
323.9
0.406
10.31
11.938
0.9948
303.2
0.777 1
7.219 X 10~2
12
355.6
11.10
13.126
1.094
333.4
0.939 6
14.000
0.437
8.729 X 10~2
14
0.500
12.70
15.000
1.250
381.0
0.1140
16.000
406.4
1.227
16
14.27
16.876
1.406
428.7
0.1443
18.000
0.562
1.553
457.2
15.06
18.814
1.568
477.9
0.1794
20.000
0.593
1.931
508.0
17.45
22.626
1.886
574.7
0.2594
24.000
0.687
2.792
609.6
18
20
24
602
A p n d ice F
T A B L A F.2
Cdula 80.
Dimetro interior
Espesor de pared
(pulg)
(mm)
(pulg)
Flujo de rea
(mm)
(pies)
(pies2)
(m2)
Vs
0.405
10.3
0.095
2.41
0.215
0.017 92
5.5
0.000 253
2.350 X 10~5
Va
0.540
13.7
0.119
3.02
0.302
0.025 17
7.7
0.000 497
4.617 X 10~5
3/8
0.675
17.1
0.126
3.20
0.423
0.035 25
10.7
0.000 976
9.067 X 10~5
*/2
0.840
21.3
0.147
3.73
0.546
0.045 50
13.9
0.001 625
1.510 X 10-4
3/4
1.050
26.7
0.154
3.91
0.742
0.061 83
18.8
0.003 00
2.787 X 10-4
1.315
33.4
0.179
4.55
0.957
0.079 75
24.3
0.004 99
4.636 X KT4
VA
1.660
42.2
0.191
4.85
1.278
0.106 5
32.5
0.008 91
8.278 X 10~4
V/2
1.900
48.3
0 .2 0 0
5.08
1.500
0.125 0
38.1
0.012 27
1.140 X 10-3
2.375
60.3
0.218
5.54
1.939
0.161
49.3
0 .0 2 0
51
1.905 X KT3
2Vi
2.875
73.0
0.276
7.01
2.323
0.193
59.0
0.029 44
2.735 X 10~3
3.500
88.9
0.300
7.62
2.900
0.241 7
73.7
0.045 90
4.264 X 10~3
3 Vi
4.000
1 0 1 .6
0.318
8.08
3.364
0.280 3
85.4
0.061 74
5.736 X 10-3
4.500
114.3
0.337
8.56
3.826
0.318
97.2
0.079
7.419 X 10~3
5.563
141.3
0.375
9.53
4.813
0.401 1
122.3
0.126 3
1.173 X 10~:
6.625
168.3
0.432
10.97
5.761
0.480 1
146.3
0.181
1.682 X 10"
8.625
219.1
0.500
12.70
7.625
0.635 4
193.7
0.317 4
2.949 X 10':
10
10.750
273.1
0.593
15.06
9.564
0.797 0
242.9
0.498
4.632 x 10~:
12
12.750
323.9
0.687
17.45
11.376
0.948 0
289.0
0.705
6.555 X 10 '
14
14.000
355.6
0.750
19.05
12.500
1.042
317.5
0.852 1
16
16.000
406.4
0.842
21.39
14.314
1.193
363.6
1.117
0.1038
18
18.000
457.2
0.937
23.80
16.126
1.344
409.6
1.418
0.1317
20
2 0 .0 0 0
508.0
1.031
26.19
17.938
1.495
455.6
1.755
0.1630
24
24.000
609.6
1.218
30.94
21.564
1.797
547.7
2.535
86
7.916 x 10~:
0.2344
Dimetro
exterior
(pulg*
l
Vi 6
'/4
5/l6
xh
5/s
3/4
7/&
l'/4
l'/2
P/ 4
Espesor de pared
(mm)______ (pulg)
3 .1 8
4 .7 6
6 .3 5
7 .9 4
9 .5 3
1 2 .7 0
1 5 .8 8
1 9 .0 5
2 2 .2 3
2 5 .4 0
3 1 .7 5
3 8 .1 0
4 4 .4 5
5 0 .8 0
(mm)
Dimetro interior
(pulg)
(pies)
0.00508
0.00458
Flujo de rea
(mm)
(pie2)
(in2)
1.549
1.397
2.029 X 10~ 5
1.650 X 10~ 5
1.885 X 10- 6
1.533 X 10- 6
0.01029
0.00979
3.137
2.985
8.319 X 10~ 5
7.530 X 10~5
7.728 X 10- 6
6.996 X 10- 6
4.572
3.861
1.767 X 10~ 4
1.260 X 10~4
1.642 X 10~ 5
1.171 X 10" 5
0 .0 3 2
0 .8 1 3
0 .0 6 1
0 .0 3 5
0 .8 8 9
0 .0 5 5
0 .0 3 2
0 .8 1 3
0 .1 2 4
0 .0 3 5
0 .8 8 9
0 .1 1 7
0 .0 3 5
0 .8 8 9
0 .1 8 0
0 .0 4 9
1 .2 4
0 .1 5 2
0.01500
0.01267
0 .0 3 5
0 .8 8 9
0 .2 4 3
0 .0 2 0 2 1
0 .0 4 9
1 .2 4
0 .2 1 5
0.01788
6.160
5.448
3.207 X 10- 4
2.509 X 10- 4
2.980 X 10~5
2.331 X 10- 5
0 .0 3 5
0 .8 8 9
0 .3 0 5
0 .0 4 9
1 .2 4
0 .2 7 7
0.02542
0.02308
7.747
7.036
5.074 X 10~ 4
4.185 X 10~ 4
4.714 X 10~ 5
3.888 X 10" 5
0 .0 4 9
1 .2 4
0 .4 0 2
0 .0 6 5
1.65
0 .3 7 0
8.189 X 10~ 5
6.937 X 10~ 5
0 .0 4 9
1 .2 4
0 .5 2 7
0 .0 6 5
1.65
0 .4 9 5
0 .0 4 9
1 .2 4
0 .6 5 2
0 .0 6 5
1.65
0 .6 2 0
0 .0 4 9
1 .2 4
0 .7 7 7
0 .0 6 5
1.65
0 .0 6 5
0.03350
0.03083
10 .2 1
9.40
8.814 X O^ 4
7.467 X 10~ 4
0.04392
0.04125
13.39
12.57
1.515 X 10~ 3
1.336 X 10- 3
1.407 X 10 4
1.242 X 10- 4
0.05433
0.05167
16.56
15.75
2.319 X 10~ 3
2.097 X 10" 3
2.154 X 10- 4
1.948 X 10- 4
0 .7 4 5
0.06475
0.06208
19.74
18.92
3.293 X 10~3
3.027 X 10" 3
3.059 X 10- 4
2.812 X 10- 4
1.65
0 .8 7 0
0.07250
2 2 .1 0
4.128 X 10" 3
3.835 X 10" 4
0 .0 8 3
2.11
0 .8 3 4
0.06950
21.18
3.794 X 10- 3
3.524 X 10- 4
0 .0 6 5
1.65
0 .0 8 3
2.11
1 .0 8 4
0.09333
0.09033
28.45
27.53
6.842 X 10~3
6.409 X 10~ 3
6.356 X 10~4
5.954 X 10" 4
0 .0 6 5
1.65
1 .3 7 0
0.1142
0 .1 1 1 2
9.510 X 10- 4
9.017 X 10- 4
2.11
1.3 3 4
1.024 X 10~ 2
9.706 X 10" 3
0 .0 8 3
34.80
33.88
0.1350
0.1320
41.15
40.23
1.431 X 10- 2
1.368 X 10- 2
1.330 X 10-3
1.271 X 10~ 3
0.1558
0.1528
47.50
46.58
1.907 X 10" 2
1.835 X 10" 2
1.772 X 10-3
1.704 X 10- 3
0 .0 6 5
1.65
0 .0 8 3
2.11
0 .0 6 5
1.65
0 .0 8 3
2.11
1.120
1.6 2 0
1.5 8 4
1 .8 7 0
1 .8 3 4
603
Tamao
nominal
1
Dimetro
exterior
Espesor
de pared
Dimetro interior
Flujo de rea
(pulg)
(mm)
(pulg)
(pies)
(mm)
6 .3 5
0 .0 3 5
0 .8 8 9
0 .1 8 0
0 .0 1 5 0
4 .5 7 2
1 .7 6 7 X 1 0 ~ 4
1 .6 4 2 X l( T 5
9 .5 3
0 .0 4 9
1 .2 4 5
0 .2 7 7
0 .0 2 3 1
7 .0 3 6
4 . 1 8 5 X 10" 4
3 .8 8 8 X 10-5
1 .2 4 5
0 .4 0 2
0 .0 3 3 5
1 0 .2 1
8 .8 1 4 X 10" 4
8 .1 8 9 X 1(T5
1 .2 4 5
0 .5 2 7
0 .0 4 3 9
1 3 .3 9
1 .5 1 5 X 1 0 ~ 3
1 .4 0 7 X 10~4
1 .2 4 5
0 .6 5 2
0 .0 5 4 3
1 6 .5 6
2 .3 1 9 X 1 0 " 3
2 .1 5 4 X 10~4
1.6 5 1
0 .7 4 5
0 .0 6 2 1
1 8 .9 2
3 .0 2 7 X 10~3
2 .8 1 2 X 10-4
0 .9 9 5
0 .0 8 2 9
2 5 .2 7
5 .4 0 0 X 1 0 ~ 3
5 .0 1 7 X 10~4
1.651
1 .2 4 5
0 .1 0 3 7
3 1 .6 2
8 .4 5 4 X 10"3
7 .8 5 4 X 10-4
1 .8 2 9
1.481
0 .1 2 3 4
3 7 .6 2
1 .1 9 6 X 1 0 " 2
l u x
4 9 .7 6
2 .0 9 3 X 1 0 " 2
1 .9 4 5 X 10~3
(pulg)
(pulg)
(mm)
'/fe
0 .2 5 0
0 .3 7 5
v%
xh
5A
0 .5 0 0
1 2 .7 0
0 .0 4 9
0 .6 2 5
1 5 .8 8
0 .0 4 9
0 .7 5 0
1 9 .0 5
0 .0 4 9
3/4
0 .8 7 5
2 2 .2 3
0 .0 6 5
1 .1 2 5
2 8 .5 8
0 .0 6 5
1.651
VA
1 .3 7 5
3 4 .9 3
0 .0 6 5
(pies2)
(m2)
nr3
V/2
1 .6 2 5
4 1 .2 8
0 .0 7 2
2 .1 2 5
5 3 .9 8
0 .0 8 3
2 .1 0 8
1 .9 5 9
0 .1 6 3 2
2X
A
2 .6 2 5
6 6 .6 8
0 .0 9 5
2 .4 1 3
2 .4 3 5
0 .2 0 2 9
6 1 .8 5
3 .2 3 4 X 10-2
3 .0 0 4 X 103
3 .1 2 5
7 9 .3 8
0 .1 0 9
2 .7 6 9
2 .9 0 7
0 .2 4 2 3
7 3 .8 4
4 .6 0 9 X 10"2
4 .2 8 2 X 10~3
3 lA
3 .6 2 5
9 2 .0 8
0 .1 2 0
3 .0 4 8
3 .3 8 5
0 .2 8 2 1
8 5 .9 8
6 .2 4 9 X 1 0 ~ 2
5 .8 0 6 X 10-3
4 .1 2 5
1 0 4 .8
0 .1 3 4
3 .4 0 4
3 .8 5 7
0 .3 2 1 4
9 7 .9 7
8 .1 1 4 X 10~ 2
7 .5 3 8 X 103
5 .1 2 5
1 3 0 .2
0 .1 6 0
4 .0 6 4
4 .8 0 5
0 .4 0 0 4
1 2 2 .0
1 .2 5 9 X 10 _1
1 .1 7 0 X 10 2
6 .1 2 5
1 5 5 .6
0 .1 9 2
4 .8 7 7
5 .7 4 1
0 .4 7 8 4
1 4 5 .8
1 .7 9 8 X 1 0 _1
1 .6 7 0 X 10-2
8 .1 2 5
2 0 6 .4
0 .2 7 1
6 .8 8 3
7 .5 8 3
0 .6 3 1 9
1 9 2 .6
3 .1 3 6 X 1 0 _1
2 .9 1 4 X 10-2
10
1 0 .1 2 5
2 5 7 .2
0 .3 3 8
8 .5 8 5
9 .4 4 9
0 .7 8 7 4
2 4 0 .0
4 .8 7 0 X 1 0 " 1
4 .5 2 4 X 10-2
12
1 2 .1 2 5
3 0 8 .0
0 .4 0 5
1 0 .2 8 7
1 1 .3 1 5
0 .9 4 2 9
2 8 7 .4
6 .9 8 3 X 1 0 ' 1
6 .4 8 7 X 10-2
604
TABLA 1.1
I Dimensiones de tuberas
de hierro dctil
Tam. nominal
de tuberas
Dimetro
exterior
Espesor
de pared
Dimetro interior
rea de flujo
(pulg)
(mm)
(pulg)
(mm)
(pulg)
(pies)
(m m )
3.96
100.6
0.320
8.13
3.32
0.277
84.3
0.0601
5 .5 8 5 X 1 0 ~ 3
4.80
121.9
0.350
8.89
4.10
0.342
104.1
0.0917
8 .5 1 8 X 1 0 " 3
6.90
175.3
0.380
9.65
6.14
0.512
156.0
0.2056
1 .9 1 0 X 1 0 ~ 2
9.05
229.9
0 .4 1 0
10.41
8.23
0.686
209.0
0.3694
3 .4 3 2 X 1 0 ~ 2
10
11.10
281.9
0.440
11.18
10.22
0.852
259.6
0.5697
5 .2 9 2 X 1 0 ~ 2
12
13.20
335.3
0.480
12.19
12.24
1.020
310.9
0.8171
7 .5 9 1 X 1 0 ~ 2
14
15.65
397.5
0.510
12.95
14.63
1.219
371.6
1.167
0 .1 0 8 5
16
17.80
452.1
0.540
13.72
16.72
1.393
424.7
1.525
0 .1 4 1 7
18
19.92
506.0
0.580
14.73
18.76
1.563
476.5
1.920
0 .1 7 8 3
20
22.06
560.3
0.620
15.75
20.82
1.735
528.8
2.364
0 .2 1 9 6
24
26.32
668.5
0.730
18.54
24.86
2.072
631.4
3.371
0 .3 1 3 2
ipulg)
(pies2)
605
K Factores de conversin
Nota: E n
se dispone d'03'*
v a s . E n la r e fe r e n c ia 1 d e l c a p t u lo 1, I E E E /A S T M S ta n d a rd S I 1 0 -2 0 0 2 ,
va
lo r e s m s p r e c is o s .
T A B L A K.1
c o n v e r s i n
F a c to r e s d e
Masa
U n id a d e s t n d a r d e l S I: k ilo g r a m o ( k g ) . U n id a d e q u iv a le n te : N -s2/ m
1 4 .5 9 k g
3 2 .1 7 4 lb m
2 .2 0 5 lb m
4 5 3 .6 g ra m o s
s lu g
s lu g
kg
lbm
Fuerza
2 0 0 0 lb m
1000kp
to n m
tonelada mtricam
U n id a d e s t n d a r d e l S I: n e w to n ( N ) . U n id a d e q u iv a le n te : k g -m /s2.
4 .4 4 8 N
10 5 d in a s
4 . 4 4 8 X 1 0 5 d in a s
2 2 4 .8 lb f
lb f
lb f
kN
Longitud
3 .2 8 1 p ie s
3 9 .3 7 p u lg
12 p u lg
1 .6 0 9 k m
5 2 8 0 p ie s
6 0 7 6 pies
p ie s
mi
mi
m illa nutica
rea
1 4 4 p u lg 2
1 0 .7 6 p ie s 2
6 4 5 .2 m m 2
10 6 m m 2
4 3 ,5 6 0 p i e s 2
104 m2
p ie s 2
m2
p u lg 2
nr
acre
hectrea
Volumen
1 7 2 8 p u lg 3
23 1 p u lg 3
7 .4 8 g a l
2 6 4 .2 g al
3 .7 8 5 L
35.31 p ies3
p ie s 3
gal
p ie s 3
m3
gal
m3
2 8 .3 2 L
1000 L
6 1 .0 2 p u lg 3
lO O O cm 3
p ie s 3
m3
1.201 U .S . gal
g a l n im p erial
Flujo volumtrico
4 4 9 g a l/m in
3 5 .3 1 p ie s 3/ s
15 8 5 0 g a l/m in
3 .7 8 5 L /m in
p ie s 3/ s
m 3/ s
m 3/ s
g a l/m in
6 0 0 0 0 L /m in
2 1 1 9 p ie s 3/m in
1 6 .6 7 L /m in
1 0 1 .9 m 3/h
m 3/s
m 3/ s
m 3/h
p ie s 3/s
1 0 0 0 k g /m 3
3 2 .1 7 lb m/ p i e s 3
16.018 k g /m 3
s l u g /p ie s 3
g r a m o s /c m 3
s lu g /p i e s 3
lb m /p ies3
1 7 2 8 lh /p ie s 3
__________ _
A pn dice K
Presin
Factores de conversin
^ U n id a d
U 4 lb /p ie s 2
609
4 7 .8 8 Pa
6 8 9 5 Pa
1 Pa
lO O kPa
1 4 .5 0 lb /p u lg 2
lb /p ie s
lb /p u lg 2
N /m 2
bar
bar
lb /p u lg
2 7 .6 8 p u lg H 2Q
2 4 9 .1 Pa
2 .0 3 6 p u lg H g
3 3 8 6 Pa
133.3 Pa
5 1 .7 1 m m H g
lb /p u lg -
p u lg H 20
lb /p u lg 2
p u lg H g
mmHg
lb /p u lg 2
1 4 .6 9 6 lb /p u lg 2
1 0 1 .3 2 5 kPa
atm . est n d ar
2 9 .9 2 p u lg H g
atm . estn d ar
7 6 0 .1 m m H g
atm . estnd ar
(g =
tndar
Energa
1 .3 5 6 J
1 .0 J
8 .8 5 lb -p u lg
1.055 kJ
3 .6 0 0 kJ
7 7 8 .1 7 p ie-lb
lb -p ie s
N- m
Btu
W *h
B tu
Potencia
7 4 5 .7 W
1.0 W
5 5 0 lb - p ie s /s
1 .3 5 6 W
3 .4 1 2 B tu /h
1.341 hp
hp
N -m s
hp
lb - p ie s /s
kW
Viscosidad dinmica
4 7 .8 8 P a -s
lO p o is e
1000 cP
lO O cP
1 cP
lb -s p ie s 2
Pa ' s
Pa 's
p o is e
1 m Pa*s
Viscosidad cinemtica
1 0 .7 6 4 p ie s 2/s
10 4 sto k e
10 6 c S t
100 c S t
1 cSt
10 6 m m 2/s
m 2/ s
m 2/s
m 2/s
sto k e
l m m 2/s
m 2/s
los factores de
c o n v e r s i n de la labia, de tal m anera que cu a n d o se m u ltip liq u e por una cantidad dada,
las u n id a d es o r ig in a le s se c a n c e le n y q u ed en las que se d esean .
Ejemplo 1
Convertir 0.24
m 3/s a
gal/min:
I 5 8 5 0 g a l.m in
(0.24 nv ,s ) ------------=----------m (S
Ejemplo 2
3804 gal/min
m 3/s:
1 m3 s
(1 5 0 gal, m in) - - - =
15 8 5 0 gal/m in
9.46 X
10 ~ 3 m 3, s
Tr
(7>, -
3 2 ) /1 .8
1.87; + 32
610
T A B L A K .1
A p n d ice K
Factores de
Factores de conversin
conversin (contina).
TK = T C +
273.15
Tr = 7> + 459.67
Dada la temperatura TF en F, la temperatura absoluta TK en K es
Tk = (Tf + 4 5 9 .6 7 )/1.8 = 7 * / 1 .8