| Permissible Specified Outside Diameter and Specified Wall Thickness |
Specified Outside Diameter
D
mm (in.) |
Specified Wall Thickness
t
mm (in.) |
| Special Light Sizes a |
Regular Sizes |
| ≥ 10.3 (0.405) to < 13.7 (0.540) |
— |
≥ 1.7 (0.068) to ≤ 2.4 (0.094) |
| ≥ 13.7 (0.540) to < 17.1 (0.675) |
— |
≥ 2.2 (0.088) to ≤ 3.0 (0.118) |
| ≥ 17.1 (0.675) to < 21.3 (0.840) |
— |
≥ 2.3 (0.091) to ≤ 3.2 (0.125) |
| ≥ 21.3 (0.840) to < 26.7 (1.050) |
— |
≥ 2.1 (0.083) to ≤ 7.5 (0.294) |
| ≥ 26.7 (1.050) to < 33.4 (1.315) |
— |
≥ 2.1 (0.083) to ≤ 7.8 (0.308) |
| ≥ 33.4 (1.315) to < 48.3 (1.900) |
— |
≥ 2.1 (0.083) to ≤ 10.0 (0.394) |
| ≥ 48.3 (1.900) to < 60.3 (2.375) |
— |
≥ 2.1 (0.083) to ≤ 12.5 (0.492) |
| ≥ 60.3 (2.375) to < 73.0 (2.875) |
≥ 2.1 (0.083) to ≤ 3.6 (0.141) |
> 3.6 (0.141) to ≤ 14.2 (0.559) |
| ≥ 73.0 (2.875) to < 88.9 (3.500) |
≥ 2.1 (0.083) to ≤ 3.6 (0.141) |
> 3.6 (0.141) to ≤ 20.0 (0.787) |
| ≥ 88.9 (3.500) to < 101.6 (4.000) |
≥ 2.1 (0.083) to ≤ 4.0 (0.156) |
> 4.0 (0.156) to ≤ 22.0 (0.866) |
| ≥ 101.6 (4.000) to < 168.3 (6.625) |
≥ 2.1 (0.083) to ≤ 4.0 (0.156) |
> 4.0 (0.156) to ≤ 25.0 (0.984) |
| ≥ 168.3 (6.625) to < 219.1 (8.625) |
≥ 2.1 (0.083) to ≤ 4.0 (0.156) |
> 4.0 (0.156) to ≤ 40.0 (1.575) |
| ≥ 219.1 (8.625) to < 273.1 (10.750) |
≥ 3.2 (0.125) to ≤ 4.0 (0.156) |
> 4.0 (0.156) to ≤ 40.0 (1.575) |
| ≥ 273.1 (10.750) to < 323.9 (12.750) |
≥ 3.6 (0.141) to ≤ 5.2 (0.203) |
> 5.2 (0.203) to ≤ 45.0 (1.771) |
| ≥ 323.9 (12.750) to < 355.6 (14.000) |
≥ 4.0 (0.156) to ≤ 5.6 (0.219) |
> 5.6 (0.219) to ≤ 45.0 (1.771) |
| ≥ 355.6 (14.000) to < 457 (18.000) |
≥ 4.5 (0.177) to ≤ 7.1 (0.281) |
> 7.1 (0.281) to ≤ 45.0 (1.771) |
| ≥ 457 (18.000) to < 559 (22.000) |
≥ 4.8 (0.188) to ≤ 7.1 (0.281) |
> 7.1 (0.281) to ≤ 45.0 (1.771) |
| ≥ 559 (22.000) to < 711 (28.000) |
≥ 5.6 (0.219) to ≤ 7.1 (0.281) |
> 7.1 (0.281) to ≤ 45.0 (1.771) |
| ≥ 711 (28.000) to < 864 (34.000) |
≥ 5.6 (0.219) to ≤ 7.1 (0.281) |
> 7.1 (0.281) to ≤ 52.0 (2.050) |
| ≥ 864 (34.000) to < 965 (38.000) |
— |
≥ 5.6 (0.219) to ≤ 52.0 (2.050) |
| ≥ 965 (38.000) to < 1422 (56.000) |
— |
≥ 6.4 (0.250) to ≤ 52.0 (2.050) |
| ≥ 1422 (56.000) to < 1829 (72.000) |
— |
≥ 9.5 (0.375) to ≤ 52.0 (2.050) |
| ≥ 1829 (72.000) to < 2134 (84.000) |
— |
≥ 10.3 (0.406) to ≤ 52.0 (2.050) |
| NOTE Standardized values for specified outside diameter and specified wall thickness of pipe are given in ISO 4200 [7] and ASME B36.10M[8] |
| a Pipe having the combination of specified outside diameter and specified wall thickness is defined as special light size pipe; other combinations given in this table are defined as regular size pipe. |
