詳細(xì)介紹
規(guī)格 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
外徑D | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | 140 | 160 | 225 | 280 | 315 | |
壁厚B | 0.4Mpa | 2.5 | 2.8 | 3.7 | 4.1 | 5.5 | 7 | 8 | |||||||
0.6Mpa | 2.0 | 2.5 | 3.0 | 3.6 | 4.5 | 5.0 | 6.0 | 6.5 | 8.5 | 10 | |||||
1.0Mpa | 2 | 2.2 | 2.8 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 | 7.5 | 8.5 | 11.0 | 12.5 | 13.5 |