呼径 (φ) | 内径 (mm) | 外径 (mm) | ピッチ (mm) | 許容圧力 (20℃) MPa以下/ [kgf/cm2以下] | 許容減圧力 (20℃) KPa以下/ [mmHg以下] | 許容曲げ 半径 (mm以上) | 参考質量 (g/m) | 定尺 (m) |
38 | 38.1±1.0 | 46.0 | 9.0 | 0.05[0.5] | -65.0[-500] | 45 | 340 | 30 |
50 | 50.8±1.5 | 61.8 | 10.5 | 0.05[0.5] | -65.0[-500] | 60 | 500 | |
65 | 63.5±1.5 | 74.7 | 14.0 | 0.04[0.4] | -65.0[-500] | 70 | 600 | |
75 | 76.2±1.5 | 87.6 | 16.5 | 0.04[0.4] | -32.0[-250] | 80 | 700 | |
90 | 89.8±1.5 | 101.4 | 17.0 | 0.03[0.3] | -32.0[-250] | 100 | 780 | |
100 | 102.5±2.0 | 114.6 | 18.0 | 0.03[0.3] | -21.0[-160] | 105 | 980 | |
125 | 126.0±2.0 | 140.6 | 23.5 | 0.02[0.2] | -19.0[-150] | 125 | 1280 | 20 |
150 | 152.0±2.0 | 167.0 | 24.0 | 0.02[0.2] | -14.0[110] | 155 | 1660 | |
200 | 208.0±2.0 | 223.0 | 26.0 | 0.01[0.1] | -6.0[-45] | 190 | 2360 |