La tubería de revestimiento galvanizada ofrece una excelente resistencia a la oxidación y es adecuada para aplicaciones como drenaje exterior, protección contra penetraciones en paredes y protección de cables de comunicación.
A continuación, se presenta una tabla con los pesos de algunas tuberías de revestimiento de acero según la norma API 5CT, que incluye pesos unitarios (lb/ft) correspondientes a diferentes diámetros exteriores (DE) y espesores de pared:
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
4 1/2 |
114.30 |
26.50 |
3.240 |
82.30 |
3.115 |
79.12 |
1.02 |
|
24.60 |
3.380 |
85.85 |
3.255 |
82.68 |
1.11 |
||
|
21.60 |
3.500 |
88.90 |
3.375 |
85.73 |
1.19 |
||
|
18.80 |
3.640 |
92.46 |
3.515 |
89.28 |
1.29 |
||
|
17.70 |
3.696 |
93.88 |
3.571 |
90.70 |
1.33 |
||
|
16.90 |
3.740 |
95.00 |
3.615 |
91.82 |
1.36 |
||
|
16.60 |
3.754 |
95.35 |
3.629 |
92.18 |
1.37 |
||
|
15.10 |
3.826 |
97.18 |
3.701 |
94.01 |
1.42 |
||
|
13.50 |
3.920 |
99.57 |
3.795 |
96.39 |
1.49 |
||
|
12.60 |
3.958 |
100.53 |
3.833 |
97.36 |
1.52 |
||
|
11.60 |
4.000 |
101.60 |
3.875 |
98.43 |
1.55 |
||
|
10.50 |
4.052 |
102.92 |
3.927 |
99.75 |
1.59 |
||
|
9.50 |
4.090 |
103.89 |
3.965 |
100.71 |
1.63 |
|
DE |
DE |
Weight |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
5 |
127.00 |
32.00 |
3.620 |
91.95 |
3.495 |
88.77 |
1.27 |
|
26.70 |
3.876 |
98.45 |
3.751 |
95.28 |
1.46 |
||
|
24.20 |
4.000 |
101.60 |
3.875 |
98.43 |
1.55 |
||
|
23.20 |
4.044 |
102.72 |
3.919 |
99.54 |
1.59 |
||
|
21.40 |
4.126 |
104.80 |
4.001 |
101.63 |
1.65 |
||
|
20.80 |
4.156 |
105.56 |
4.031 |
102.39 |
1.68 |
||
|
20.30 |
4.184 |
106.27 |
4.059 |
103.10 |
1.70 |
||
|
18.00 |
4.276 |
108.61 |
4.151 |
105.44 |
1.78 |
||
|
15.00 |
4.408 |
111.96 |
4.283 |
108.79 |
1.89 |
||
|
13.00 |
4.494 |
114.15 |
4.369 |
110.97 |
1.96 |
||
|
11.50 |
4.560 |
115.82 |
4.435 |
112.65 |
2.02 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
5 1/2 |
139.70 |
39.30 |
4.044 |
102.72 |
3.919 |
99.54 |
1.59 |
|
36.40 |
4.090 |
103.89 |
3.965 |
100.71 |
1.62 |
||
|
32.30 |
4.276 |
108.61 |
4.151 |
105.44 |
1.78 |
||
|
29.70 |
4.376 |
111.15 |
4.251 |
107.98 |
1.86 |
||
|
28.40 |
4.440 |
112.78 |
4.315 |
109.60 |
1.91 |
||
|
26.00 |
4.548 |
115.52 |
4.423 |
112.34 |
2.01 |
||
|
23.00 |
4.670 |
118.62 |
4.545 |
115.44 |
2.12 |
||
|
20.00 |
4.778 |
121.36 |
4.653 |
118.19 |
2.22 |
||
|
17.00 |
4.892 |
124.26 |
4.767 |
121.08 |
2.32 |
||
|
15.50 |
4.950 |
125.73 |
4.825 |
122.56 |
2.38 |
||
|
14.00 |
5.012 |
127.30 |
4.887 |
124.13 |
2.44 |
||
|
13.00 |
5.044 |
128.12 |
4.919 |
124.94 |
2.47 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
6 |
152.40 |
26.00 |
5.007 |
127.18 |
4.882 |
124.00 |
2.56 |
|
23.00 |
5.115 |
129.92 |
4.990 |
126.75 |
2.67 |
||
|
20.00 |
5.227 |
132.77 |
5.102 |
129.58 |
2.78 |
||
|
18.00 |
5.299 |
134.59 |
5.174 |
131.41 |
2.86 |
||
|
15.00 |
5.399 |
137.13 |
5.274 |
134.00 |
2.98 |
|
DE |
DE |
Peso |
ID |
DI |
Deriva |
Deriva |
Capacidad |
|
6 5/8 |
166.28 |
69.63 |
4.375 |
111.13 |
4.250 |
107.95 |
1.86 |
|
43.20 |
5.250 |
133.35 |
5.125 |
130.17 |
2.81 |
||
|
35.00 |
5.450 |
138.43 |
5.325 |
135.25 |
3.02 |
||
|
32.00 |
5.550 |
140.97 |
5.425 |
137.79 |
3.13 |
||
|
28.00 |
5.666 |
143.92 |
5.541 |
140.74 |
3.26 |
||
|
24.00 |
5.796 |
147.22 |
5.671 |
144.04 |
3.41 |
||
|
20.00 |
5.924 |
150.47 |
5.799 |
147.29 |
3.55 |
||
|
17.00 |
6.010 |
152.65 |
5.885 |
149.47 |
3.66 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
7 |
177.80 |
66.50 |
5.040 |
128.02 |
4.915 |
124.84 |
2.47 |
|
58.00 |
5.240 |
133.10 |
5.115 |
129.92 |
2.67 |
||
|
56.10 |
5.376 |
136.55 |
5.251 |
133.38 |
2.81 |
||
|
49.50 |
5.540 |
140.72 |
5.415 |
137.54 |
2.98 |
||
|
45.40 |
5.660 |
143.76 |
5.535 |
140.59 |
3.11 |
||
|
44.00 |
5.720 |
145.29 |
5.595 |
142.11 |
3.18 |
||
|
42.70 |
5.750 |
146.05 |
5.625 |
142.88 |
3.21 |
||
|
41.00 |
5.820 |
147.83 |
5.695 |
144.65 |
3.29 |
||
|
38.00 |
5.920 |
150.37 |
5.795 |
147.19 |
3.40 |
||
|
35.00 |
6.004 |
152.50 |
5.879 |
149.33 |
3.50 |
||
|
32.00 |
6.094 |
154.79 |
5.969 |
151.61 |
3.61 |
||
|
29.00 |
6.184 |
157.07 |
6.059 |
153.90 |
3.71 |
||
|
26.00 |
6.276 |
159.41 |
6.151 |
156.24 |
3.83 |
||
|
23.00 |
6.366 |
161.70 |
6.241 |
158.52 |
3.94 |
||
|
20.00 |
6.456 |
163.98 |
6.331 |
160.81 |
4.05 |
||
|
17.00 |
6.538 |
166.07 |
6.413 |
162.89 |
4.15 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
7 5/8 |
193.68 |
52.80 |
6.201 |
157.81 |
6.000 |
152.40 |
3.74 |
|
55.75 |
6.176 |
156.87 |
6.000 |
152.40 |
3.74 |
||
|
51.20 |
6.249 |
158.72 |
6.125 |
155.58 |
3.80 |
||
|
47.10 |
6.375 |
161.93 |
6.250 |
158.75 |
3.95 |
||
|
45.30 |
6.435 |
163.45 |
6.310 |
160.27 |
4.02 |
||
|
42.80 |
6.501 |
165.13 |
6.376 |
161.95 |
4.11 |
||
|
46.10 |
6.560 |
166.62 |
6.500 |
165.10 |
4.18 |
||
|
39.00 |
6.625 |
168.28 |
6.500 |
165.10 |
4.26 |
||
|
33.70 |
6.765 |
171.83 |
6.640 |
168.66 |
4.45 |
||
|
29.70 |
6.875 |
174.63 |
6.750 |
171.45 |
4.59 |
||
|
26.40 |
6.969 |
177.01 |
6.844 |
173.84 |
4.72 |
||
|
24.00 |
7.025 |
178.44 |
6.900 |
175.26 |
4.79 |
||
|
20.00 |
7.125 |
180.98 |
7.000 |
177.80 |
4.93 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
8 5/8 |
219.08 |
52.00 |
7.435 |
188.85 |
7.310 |
185.67 |
5.37 |
|
49.00 |
7.511 |
190.78 |
7.386 |
187.60 |
5.48 |
||
|
44.00 |
7.625 |
193.68 |
7.500 |
190.50 |
5.65 |
||
|
7.636 |
193.95 |
7.500 |
190.50 |
5.66 |
5.66 |
||
|
40.00 |
7.725 |
196.22 |
7.600 |
193.04 |
5.80 |
||
|
36.00 |
7.825 |
198.76 |
7.700 |
195.58 |
5.95 |
||
|
32.00 |
7.921 |
201.19 |
7.796 |
198.02 |
6.09 |
||
|
28.00 |
8.017 |
203.63 |
7.892 |
200.46 |
6.24 |
||
|
24.00 |
8.097 |
205.66 |
7.972 |
202.49 |
6.37 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
9 5/8 |
244.48 |
71.80 |
8.125 |
206.38 |
7.969 |
202.41 |
6.41 |
|
70.30 |
8.157 |
207.19 |
8.001 |
203.23 |
6.46 |
||
|
64.90 |
8.281 |
210.34 |
8.125 |
206.38 |
6.66 |
||
|
61.10 |
8.375 |
212.73 |
8.219 |
208.76 |
6.81 |
||
|
59.40 |
8.407 |
213.54 |
8.251 |
209.58 |
6.87 |
||
|
58.40 |
8.435 |
214.25 |
8.279 |
210.29 |
6.91 |
||
|
53.50 |
8.535 |
216.79 |
8.379 |
212.83 |
7.08 |
||
|
59.20 |
8.560 |
217.42 |
8.500 |
215.90 |
7.12 |
||
|
47.00 |
8.681 |
220.50 |
8.525 |
216.54 |
7.32 |
||
|
62.80 |
8.625 |
219.08 |
8.500 |
215.90 |
7.23 |
||
|
43.50 |
8.755 |
222.38 |
8.599 |
218.41 |
7.45 |
||
|
40.00 |
8.835 |
224.41 |
8.679 |
220.45 |
7.58 |
||
|
38.00 |
8.885 |
225.68 |
8.760 |
222.50 |
7.67 |
||
|
36.00 |
8.921 |
226.59 |
8.765 |
222.63 |
7.73 |
||
|
32.30 |
9.001 |
228.63 |
8.845 |
224.66 |
7.87 |
||
|
29.30 |
9.063 |
230.20 |
8.907 |
226.24 |
7.98 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
10 3/4 |
273.05 |
81.00 |
9.094 |
230.99 |
8.31 |
211.06 |
6.41 |
|
79.20 |
9.126 |
231.80 |
8.37 |
212.61 |
6.50 |
||
|
76.00 |
9.194 |
233.53 |
8.49 |
215.27 |
6.72 |
||
|
73.20 |
9.250 |
234.95 |
8.59 |
218.19 |
7.02 |
||
|
71.10 |
9.294 |
236.07 |
8.67 |
220.17 |
7.28 |
||
|
65.70 |
9.404 |
238.86 |
8.88 |
225.69 |
8.02 |
||
|
60.70 |
9.504 |
241.40 |
9.06 |
230.13 |
8.31 |
||
|
55.50 |
9.604 |
243.94 |
9.25 |
234.32 |
8.59 |
||
|
51.00 |
9.694 |
246.23 |
9.42 |
238.65 |
8.88 |
||
|
45.50 |
9.794 |
248.77 |
9.62 |
244.13 |
9.02 |
||
|
40.50 |
9.894 |
251.31 |
9.81 |
249.51 |
9.35 |
||
|
35.75 |
10.136 |
257.45 |
9.98 |
254.78 |
9.70 |
||
|
32.75 |
10.192 |
258.88 |
10.09 |
256.85 |
9.98 |
|
DE |
DE |
Peso |
DI |
DI |
Deriva |
Deriva |
Capacidad |
|
11 3/4 |
298.45 |
95.00 |
9.968 |
253.19 |
9.812 |
249.26 |
9.96 |
|
87.20 |
10.126 |
257.20 |
9.970 |
253.19 |
10.27 |
||
|
83.00 |
10.212 |
259.38 |
10.056 |
255.20 |
10.44 |
||
|
80.50 |
10.282 |
261.16 |
10.126 |
257.20 |
10.44 |
||
|
79.00 |
10.344 |
262.74 |
10.188 |
258.67 |
10.58 |
||
|
76.00 |
10.358 |
263.09 |
10.202 |
259.03 |
10.71 |
||
|
75.00 |
10.376 |
263.55 |
10.220 |
259.51 |
10.74 |
||
|
73.60 |
10.430 |
264.92 |
10.274 |
260.82 |
10.78 |
||
|
71.00 |
10.526 |
267.36 |
10.370 |
263.40 |
10.89 |
||
|
66.70 |
10.616 |
269.65 |
10.460 |
265.66 |
11.03 |
||
|
65.00 |
10.724 |
272.39 |
10.568 |
268.11 |
11.08 |
||
|
60.00 |
10.844 |
275.44 |
10.688 |
271.39 |
11.27 |
||
|
54.00 |
10.880 |
276.35 |
10.724 |
272.39 |
11.50 |
||
|
47.00 |
11.000 |
279.40 |
10.844 |
275.44 |
11.75 |
||
|
71.80 |
10.711 |
272.06 |
10.625 |
269.88 |
11.00 |
||
|
42.00 |
11.084 |
281.53 |
10.928 |
277.57 |
11.93 |
||
|
38.00 |
11.150 |
283.21 |
10.994 |
279.25 |
12.08 |
Nota:
Los datos anteriores son una lista parcial de pesos comunes. Las especificaciones reales dependen del espesor de la pared y la calidad del material.
Para estimar rápidamente el peso de la tubería de revestimiento de acero durante la selección o la cotización, utilice la fórmula de cálculo.