2-8-1D规格参数
相关型号
2-8-1D_ 281DH-1LP11-000 281DH-1LP13-000 281DH2LP11000 281DH-2LP11-000 281DH-2LP11-000B 2-8-1DL 281DL-1LP11-000B 281DL-2LP11-000 281DM-2LP14-000