济南前程分析仪器有限公司
2021/7/10 9:57:15载气(Carrier) | |||||
He | H2 | ||||
柱内经(mm) | 柱长(M) | Mpa | psi | Mpa | Psi |
0.20 | 12 | 0.085~0.140 | 12-21 | 0.048-0.084 | 7-12 |
0.20 | 25 | 0.145~0.235 | 21-34 | 0.087-0.145 | 13-21 |
0.20 | 50 | 0.235~0.360 | 34-52 | 0.145-0.230 | 21-34 |
0.32 | 12 | 0.029~0.053 | 4.2-7.7 | 0.017-0.032 | 2.5-4.7 |
0.32 | 25 | 0.055~0.095 | 7.9-14 | 0.033-0.060 | 4.8-8.7 |
0.32 | 50 | 0.095~0.160 | 14-23 | 0.060-0.105 | 8.7-15 |
0.53 | 10 | 0.0085~0.016 | 1.2-2.4 | 0.005-0.097 | 0.7-1.4 |
0.53 | 30 | 0.022~0.044 | 3.5-6.3 | 0.014-0.027 | 2.1-3.9 |