Diámetro nominal (mm) | Diámetro nominal (pulgadas) | Espesor de pared (mm) |
SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | SDR9 |
PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 |
20 | 3/4 pulg. | -- | -- | -- | -- | -- | 2.0 |
25 | 1" | -- | -- | -- | -- | 2.0 | 2.3. |
32 | 1 1/4" | -- | -- | -- | 2.0 | 2.4 | 2.9 |
40 | 1 1/2" | -- | -- | 2.0 | 2.4 | 3.0 | 3.7 |
50 | 2" | -- | 2.0 | 2.4 | 3.0 | 3.0 | 4.6 |
63 | 2 1/2" | 2.0 | 2.5 | 3.0 | 3.8 | 4.7 | 5.8 |
75 | 3" | 2.3. | 2.9 | 3.6 | 4.5 | 5.6 | 6.9 |
90 | 3 1/2" | 2.8 | 3.5 | 4.3. | 5.4 | 6.7 | 8.2. |
110 | 4 1/4" | 2.7 | 3.4 | 4.2. | 5.3 | 6.6 | 8.1. |
125 | 5" | 3.1. | 3.9 | 4.8 | 6 | 7.4 | 9.2 |
140 | 5 1/2" | 3.5 | 4.3. | 5.4 | 6.7 | 8.3 | 10.3 |
160 | 6 1/4" | 4 | 4.9 | 6.2 | 7.7 | 9.5 | 11.8 |
180 | 7" | 4.4. | 5.5 | 6.9 | 8.6 | 10.7 | 13.3 |
200 | 8" | 4.9 | 6.2 | 7.7 | 9.6 | 11.9 | 14.7 |
225 | 9" | 5.5 | 6.9 | 8.6 | 10.8 | 13.4 | 16.6 |
250 | 10" | 6.2 | 7.7 | 9.6 | 11.9 | 14.8 | 18.4 |
280 | 11" | 6.9 | 8.6 | 10.7 | 13.4 | 16.6 | 20.6 |
315 | 12 de 1/2 pulg. | 7.7 | 9.7 | 12.1. | 15 | 18.7 | 23.2 |
355 | 14" | 8.7 | 10.9 | 13.6 | 16.9 | 211. | 26.1 |
400 | El 15 de 3/4 pulg. | 9.8 | 12.3 | 15.3 | 19.1 | 23.7 | 29.4 |
450 | 17 de 3/4 pulg. | 11.0 | 13.8 | 17.2. | 21.5 | 26.7 | 33.1 |
500 | 19 de 3/4 pulg. | 12.3 | 15.3 | 19.1 | 23.9 | 29.7 | 36.8 |
560 | 22" | 13.7 | 17.2. | 21.4 | 26.7 | -- | -- |
630 | El 24 de 3/4 pulg. | 15.4 | 19.3 | 24.1 | 30.0 | -- | -- |
710 | 28" | 17.4 | 21.8 | 27.2 | -- | -- | -- |
800 | El 31 de 1/2 pulg. | 19.6 | 24.5 | 30.6 | -- | -- | -- |