circle seal电磁阀,SV20B2NO6P44,黄铜,3/8 in

circle seal安全阀,M5120N-1M(L),Naval 黄铜,Teflon?

倍加福P+F,执行器,BT65-F31-BY-EN,PEPPERL+FUCHS,

HOKE接头,12BCF6BRME,黄铜,12 mm,管接头

HOKE接头,2PBR,Plug,黄铜

circle seal安全阀,5159B-2M,黄铜,Buna N

HOKE针阀,3842G8Y,Globe,316 不锈钢,1/2″ Gyrolok