| Nominal Pipe Size (mm) | Nominal Pipe Size (in) | Ou tside Dia meter (mm) | Sch *5 (mm) | Sch *10 (mm) | Schedule 20 (mm) | Sche-dule 30 (mm) | Standard weight (mm) | Sch *40 (mm) | Extra Strong (mm) | Sche dule 60 (mm) | Sche dule 80 | sche dule 100 | Sche dule 120 | Sche dule 140 | Sche dule 160 | Do uble Ex. Strong |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 1/4 | 13.7 | - | 0.491 | - | - | 0.63 | 0.63 | 0.80 | - | 0.80 | - | - | - | - | - |
| 10 | 3/8 | 17.1 | - | 0.631 | - | - | 0.84 | 0.84 | 1.10 | - | 1.10 | - | - | - | - | - |
| 15 | 1/2 | 21.3 | 0.801 | 0.999 | - | - | 1.27 | 1.27 | 1.62 | - | 1.62 | - | - | - | 1.95 | 2.55 |
| 20 | 3/4 | 26.7 | 1.020 | 1.280 | - | - | 1.69 | 1.69 | 2.19 | - | 2.19 | - | - | - | 2.90 | 3.63 |
| 25 | 1 | 33.4 | 1.290 | 2.090 | - | - | 2.50 | 2.50 | 3.23 | - | 3.23 | - | - | - | 4.23 | 5.45 |
| 32 | 11/4 | 42.2 | 1.650 | 2.69 | - | - | 3.38 | 3.38 | 4.47 | - | 4.47 | - | - | - | 5.60 | 7.76 |
| 40 | 11/2 | 48.3 | 1.900 | 3.11 | - | - | 4.05 | 4.05 | 5.41 | - | 5.41 | - | - | - | 7.24 | 9.55 |
| 50 | 2 | 60.3 | 3.340 | 3.92 | - | - | 5.44 | 5.44 | 7.48 | - | 7.48 | - | - | - | 11.11 | 13.45 |
| 65 | 21/2 | 73.0 | 3.690 | 5.26 | - | - | 8.62 | 8.62 | 11.41 | - | 11.41 | - | - | - | 14.91 | 20.39 |
| 80 | 3 | 88.9 | 4.510 | 6.45 | - | - | 11.29 | 11.29 | 15.27 | - | 15.27 | - | - | - | 21.33 | 27.67 |
| 90 | 31/2 | 101.6 | 5.180 | 7.41 | - | - | 13.57 | 13.75 | 18.63 | - | 18.63 | - | - | - | - | - |
| 100 | 4 | 114.3 | 5.940 | 8.38 | - | - | 16.07 | 16.07 | 22.31 | - | 22.31 | - | 28.30 | - | 33.53 | 41.02 |
| 125 | 5 | 141.3 | 9.340 | 11.60 | - | - | 21.78 | 21.78 | 30.95 | - | 30.95 | - | 40.28 | - | 49.09 | 57.42 |
| 150 | 6 | 168.3 | 11.30 | 13.80 | - | - | 28.26 | 28.26 | 42.56 | - | 42.56 | - | 54.20 | - | 67.55 | 79.18 |
| 200 | 8 | 219.1 | 14.80 | 20.00 | 33.31 | 36.79 | 42.53 | 42.53 | 64.63 | 53.09 | 64.63 | 75.89 | 90.43 | 100.93 | 111.25 | 107.87 |
| 250 | 10 | 273.1 | 22.60 | 27.80 | 41.77 | 51.00 | 60.29 | 60.29 | 81.55 | 81.54 | 95.97 | 114.70 | 133.30 | 155.10 | 172.25 | 155.10 |
| 300 | 12 | 323.9 | 31.24 | 35.99 | 49.72 | 65.20 | 73.82 | 79.72 | 97.44 | 108.96 | 132.01 | 159.85 | 186.92 | 208.04 | 238.72 | 186.92 |
| 350 | 14 | 355.6 | 34.34 | 54.68 | 67.94 | 81.28 | 81.28 | 94.49 | 107.38 | 126.68 | 158.08 | 194.90 | 224.60 | 253.53 | 281.68 | - |
| 400 | 16 | 406.4 | 41.56 | 62.63 | 77.86 | 93.21 | 93.21 | 123.29 | 123.29 | 160.12 | 203.48 | 245.50 | 286.62 | 333.11 | 365.39 | - |
| 450 | 18 | 457 | 46.80 | 70.59 | 87.79 | 122.36 | 105.14 | 155.91 | 139.19 | 205.80 | 254.59 | 309.76 | 363.65 | 408.45 | 459.51 | - |
| 500 | 20 | 508 | 59.32 | 78.84 | 177.07 | 155.10 | 117.07 | 183.37 | 155.01 | 247.85 | - | - | - | - | - | - |
| 550 | 22 | 559 | 65.30 | 86.50 | 129.01 | 171.01 | 129.01 | - | 171.01 | - | - | - | - | - | - | - |
| 600 | 24 | 610 | 82.52 | 94.45 | 140.94 | 209.54 | 140.94 | 255.14 | 186.92 | 355.02 | - | - | - | - | - | - |
| 650 | 26 | 660 | - | 127.50 | 202.83 | - | 152.87 | - | 202.83 | - | - | - | - | - | - | - |
| 700 | 28 | 711 | - | 137.42 | 218.73 | 272.18 | 164.80 | - | 218.73 | - | - | - | - | - | - | - |
| 750 | 30 | 762 | 118.33 | 147.36 | 234.64 | 292.06 | 176.73 | - | 236.64 | - | - | - | - | - | - | - |
| 800 | 32 | 813 | - | 152.28 | 250.55 | 311.95 | 188.66 | 342.70 | 250.55 | - | - | - | - | - | - | - |
| 850 | 34 | 864 | - | 167.20 | 266.46 | 331.83 | 200.59 | 364.58 | 266.46 | - | - | - | - | - | - | - |
| 900 | 36 | 914 | - | 177.13 | 282.36 | 351.72 | 212.52 | 420.52 | 282.36 | - | - | - | - | - | - | - |
