| CAÑOS
ASTM A-312 (ANSI B 36.19) |
| DIAMETRO
NOMINAL EN PULGADAS |
DIAMETRO
EXTERIOR EN mm |
SCH
5S |
SCH
10S |
SCH
40S |
SCH
80S |
SCH
XXS |
| ESP.
EN mm |
PESO
KG/M |
ESP.
EN mm |
PESO
KG/M |
ESP.
EN mm |
PESO
KG/M |
ESP.
EN mm |
PESO
KG/M |
ESP.
EN mm |
PESO
KG/M |
| 1/8 |
10.29 |
-
- - |
-
- - |
1.24 |
0.290 |
1.73 |
0.390 |
2.41 |
0.500 |
-
- - |
-
- - |
| 1/4 |
13.72 |
-
- - |
-
- - |
1.65 |
0.510 |
2.24 |
0.670 |
3.02 |
0.840 |
-
- - |
-
- - |
| 3/8 |
17.15 |
-
- - |
-
- - |
1.65 |
0.660 |
2.31 |
0.880 |
3.20 |
1.150 |
-
- - |
-
- - |
| 1/2 |
21.34 |
1.65 |
0.836 |
2.11 |
1.045 |
2.77 |
1.326 |
3.70 |
1.690 |
7.47 |
2.690 |
| 3/4 |
26.67 |
1.65 |
1.057 |
2.11 |
1.328 |
2.87 |
1.751 |
3.90 |
2.280 |
7.82 |
3.790 |
| 1 |
33.40 |
1.65 |
1.336 |
2.77 |
2.166 |
3.38 |
2.591 |
4.55 |
3.350 |
9.09 |
5.650 |
| 1
1/4 |
42.16 |
1.65 |
1.700 |
2.77 |
2.775 |
3.56 |
3.497 |
4.85 |
4.600 |
9.70 |
8.020 |
| 1
1/2 |
48.26 |
1.65 |
1.953 |
2.77 |
3.200 |
3.68 |
4.167 |
5.08 |
5.570 |
10.15 |
9.830 |
| 2 |
60.33 |
1.65 |
2.453 |
2.77 |
4.040 |
3.91 |
5.591 |
5.54 |
7.680 |
11.07 |
13.830 |
| 2
1/2 |
73.03 |
2.11 |
3.786 |
3.05 |
5.340 |
5.16 |
8.864 |
7.01 |
11.700 |
14.02 |
20.950 |
| 3 |
88.90 |
2.11 |
4.628 |
3.05 |
6.537 |
5.49 |
11.575 |
7.62 |
15.640 |
15.24 |
28.380 |
| 3
1/2 |
101.60 |
2.11 |
5.300 |
3.05 |
7.495 |
5.74 |
13.898 |
8.08 |
19.070 |
-
- - |
-
- - |
| 4 |
114.30 |
2.11 |
5.975 |
3.05 |
8.452 |
6.02 |
16.400 |
8.56 |
22.830 |
17.12 |
41.990 |
| 5 |
141.30 |
2.77 |
9.677 |
3.40 |
11.825 |
6.55 |
22.261 |
9.52 |
31.620 |
19.05 |
58.720 |
| 6 |
168.28 |
2.77 |
11.556 |
3.40 |
14.130 |
7.11 |
28.885 |
10.97 |
43.480 |
21.95 |
80.940 |
| 8 |
219.08 |
2.77 |
15.092 |
3.76 |
20.393 |
8.18 |
43.456 |
12.70 |
65.990 |
22.23 |
110.180 |
| 10 |
273.05 |
3.40 |
23.083 |
4.19 |
28.363 |
9.27 |
61.567 |
12.7b |
83.200 |
25.40 |
158.310 |
| 12 |
323.85 |
3.96 |
31.885 |
4.57 |
36.726 |
9.52b |
75.322 |
12.7b |
99.410 |
25.40 |
190.720 |
| 14 |
355.60 |
3.96 |
35.045 |
4.78 |
42.200 |
9.52b |
82.920 |
-
- - |
-
- - |
-
- - |
-
- - |
| 16 |
406.40 |
4.19 |
42.406 |
4.78 |
48.306 |
9.52b |
95.075 |
-
- - |
-
- - |
-
- - |
-
- - |
| 18 |
457.20 |
4.19 |
47.755 |
4.78 |
54.410 |
9.52b |
107.230 |
-
- - |
-
- - |
-
- - |
-
- - |
| 20 |
508.00 |
4.78 |
60.512 |
5.54 |
70.030 |
9.52b |
119.383 |
-
- - |
-
- - |
-
- - |
-
- - |
| 22 |
558.80 |
4.78 |
66.615 |
5.54 |
77.100 |
9.52b |
131.537 |
-
- - |
-
- - |
-
- - |
-
- - |
| 24 |
609.60 |
5.54 |
84.173 |
6.35 |
96.350 |
9.52b |
143.642 |
-
- - |
-
- - |
-
- - |
-
- - |
| 30 |
762.00 |
6.35 |
120.673 |
7.92 |
150.196 |
9.52b |
180.156 |
-
- - |
-
- - |
-
- - |
-
- - |
| a)
Espesores schedule 5S y 10S no admiten ser roscados acorde a ANSI B 1.20.1 |
| b)
Schedules no acordes a ANSI B 36.10 |
| Los
espesores de pared indicados son nominales y están sujetos a variación
de hasta -12% por tolerancias de laminación |
