主要规格/特殊功能 ? 产品规格： 双作用型：ARS6-10 ARS6-30 ARS6-50 ARS10-10 ARS10-30 ARS10-50 ARS10-50 ARS10-60 ARS16-10 ARS16-30 ARS16-50 ARS16-80 ARS20-10 ARS20-30 ARS20-50 ARS20-60 ARS20-80 ARS25-10 ARS25-30 ARS25-50 ARS25-60 ARS25-80 带液压缓冲器双作用型：RASZ6-10 ARSZ6-30 ARSZ6-50 ARSZ10-10 ARSZ10-30 ARSZ10-50 ARSZ10-60 ARSZ16-10 ARSZ16-30 ARSZ16-50 ARSZ16-60 ARSZ16-80 ARSZ20-10 ARSZ20-30 ARSZ20-50 ARSZ20-80 ARSZ25-10 ARSZ25-30 ARSZ25-50 ARSZ25-80 尾端保持双作用型：ARSK6-10 ARSK6-30 ARSK6-50 ARSK10-10 ARSK10-30 ARSK10-50 ARSK10-60 ARSK16-10 ARSK16-30 ARSK16-50 ARSK16-80 ARSK20-10 ARSK20-30 ARSK20-50 ARSK20-80 ARSK25-10 ARSK25-30 ARSK25-50 ARSK25-80