| 配管用炭素鋼鋼管 【SGPW】 JIS G 3442 | |||||
| 呼び径 | 外形mm | 内径mm | 厚さmm | 単位重量 | |
| A | B | kg/m | |||
| 10 | 3/8 | 17.3 | 12.7 | 2.3 | 0.851 |
| 15 | 1/2 | 21.7 | 16.1 | 2.8 | 1.305 |
| 20 | 3/4 | 27.2 | 21.6 | 2.8 | 1.685 |
| 25 | 1 | 34.0 | 27.6 | 3.2 | 2.431 |
| 32 | 1 1/4 | 42.7 | 35.7 | 3.5 | 3.384 |
| 40 | 1 1/2 | 48.2 | 41.2 | 3.5 | 3.858 |
| 50 | 2 | 60.5 | 52.9 | 3.8 | 5.314 |
| 65 | 2 1/2 | 76.3 | 67.9 | 4.2 | 7.468 |
| A | B | 外形mm | 内径mm | 厚さmm | kg/m |
| 80 | 3 | 89.1 | 80.7 | 4.2 | 8.794 |
| 90 | 3 1/2 | 101.6 | 93.2 | 4.2 | 10.089 |
| 100 | 4 | 114.3 | 105.3 | 4.5 | 12.185 |
| 125 | 5 | 139.8 | 130.8 | 4.5 | 15.015 |
| 150 | 6 | 165.2 | 155.2 | 5.0 | 19.754 |
| 200 | 8 | 216.3 | 204.7 | 5.8 | 30.109 |
| 225 | 9 | 241.8 | 229.4 | 6.2 | 36.024 |
| 250 | 10 | 267.4 | 254.2 | 6.6 | 42.449 |
| A | B | 外形mm | 内径mm | 厚さmm | kg/m |
| 300 | 12 | 318.5 | 304.7 | 6.9 | 53.023 |
| A | B | 外形mm | 内径mm | 厚さmm | kg/m |