R978013912 DBW30BG2-5X/100-6EG24N9K4/12,矿用防爆电磁溢流阀
SY5420-5DZD SY5420-5DZ SY5420-5DD SY5420-5D 三位五通先导型电磁阀
HO80-150 HO系列液压缸
UZ41SM-40C-DN65,UZ41SM-40P-DN65,UZ41SM-40R-DN65,UZ41H-25C-DN65,UZ41H-25Y-DN65,UZ41H-25P-DN65,UZ41H-25R-DN65,
ARP-400-1CA-F0300,
SY5220-5DZD SY5220-5DZ SY5220-5DD SY5220-5D 二位五通先导型电磁阀
SY3140-5LZD-01 无锡油研
SY5340-3MZD SY5340-3MZ SY5340-3MD SY5340-3M 电磁阀
CJZQ-H32L，CJZQ-H40L，CJZQ-H50L,JZQ-H50L，高压球阀
SQP31-38-3-86CA-20
GDC-J16A，GDC-J15A，GDC-J25A，GDC-J32，GDC-J80，高真空挡板阀
CBG1-F40/40,CBG1-F32/32,CBG1-F40/32,
KV-15 RC1/2 梭阀
PV2R1-06-L-RLA-10,PV2R1-08-L-RLA-10,PV2R1-11-L-RLA-10,PV2R1-14-L-RLA-10,PV2R1-17-L-RLA-10,
EK10DZ 电磁离合器