R22温度压力对照表.doc

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1、R22温度压力对照表 温度    绝对压力kg/cm2    温度      绝对压力kg/cm230      12.26                      -10    3.6328      11.63                      -12    3.3726       11.03                      -14     3.1424       10.45                      -16    2.9222      9.80                        -18    2.

2、7020       9.35                        -20    2.5118       8.83                        -22    2.3216       8.34                        -24     2.1414       7.87                        -26     1.97812      7.42                        -28   1.82410      6.99                        -

3、30    1.6798        6.57                        -32     1.5426        6.13                       -34     1.4144        5.82                       -36     1.2952        5.44                       -38     1.1820        5.10                        -40     1.076-2        4.77         

4、              -42      0.979-4        4.46                        -44      0.891-6       4.17                        -46      0.807-8       3.89                        -48      0.730-50      0.660注：绝对压力=表压力+1kg/cm2表压力=绝对压力-1kg/cm21kg/cm2约等于0.1mpa