-リスト 配管サイズ(サニタリー管) | JIS G 3447-1994 || IDF | | size | O.D. | t || size | O.D. | t | | 1.0S | 25.4 | 1.2 || 1 | 25.4 | 1.2 | | 1.25S | 31.8 | 1.2 || 1 1/4 | 31.8 | 1.2 | | 1.5S | 38.1 | 1.2 | | 2.0S | 50.8 | 1.5 | | 2.5S | 63.5 | 2.0 | | 3.0S | 76.3 | 2.0 | | 3.5S | 89.1 | 2.0 | | 4.0S | 101.6 | 2.0 | | 4.5S | 114.3 | 3.0 | | 5.5S | 139.8 | 3.0 | | 6.5S | 165.2 | 3.0 |