JB/T 5244-2021
液压阀用电磁铁
Solenoid valve iron for hydraulic valve
2021-03-05
JB/T 12396-2015
比例阀用电磁铁
Proportional valve solenoids
2015-10-10
JB/T 10160-2015
直流湿式阀用电磁铁
DC wet valve-using solenoids
2015-10-10
JB/T 10161-2019
直流干式阀用电磁铁
DC dry valve-using solenoids
2019-05-02
JB/T 13652-2019
交流湿式阀用电磁铁
AC wet valve-using solenoids
2019-05-02
JB/T 10162-2019
交流干式阀用电磁铁
AC dry-valve solenoids
2019-05-02
JB/T 10159-2019
交流本整湿式阀用电磁铁
AC rectifying wet valve-using solenoids
2019-05-02
GB/T 17490-1998
液压控制阀 油口、底板、控制装置和电磁铁的标识
Hydraulic fluid power--Identification of valve ports，subplates，control devices and solenoids
1998-09-02