装运介质                        GH70B          GH70A
 装运典型介质                冰醋酸          乙二醇
 载重（t）                       68                  69
 自重（t）                       25.8               24.4
 轴重（t）                       23

 罐体总容积（m3）       67.6
 罐体有效容积（m3）   64.8              62.2
 自重系数                        0.379             0.354
 每延米重（t/m）           7.5                 7.5
 罐体工作压力（MPa）0.15
 商业运营速度（km/h）120
 全车制动倍率                7.5
 全车制动率(常用制动位)  空车  25.7%
                                             重车  17.2%
 通过最小曲线半径（m） 145
 限界                                   符合GB146.1-1983