circle seal单向阀,249S-6PP,Carbon Steel,Buna N

circle seal安全阀,M5162T-2M(L),303不锈钢,Ethylene Propylene

倍加福P+F,测距传感器,VDM28-15-L1/73c/136,PEPPERL+FUCHS 通用测距传感器，…

皮尔兹pilz,安全开关,523121,PSEN 2.2p-21/LED/8mm 1 switch / 1 u…

GO减压阀,CPR1-1A01ACC221,316L不锈钢,最大压力,3600 psig

伊顿穆勒,微断,173528,PL10-C20-DC

HOKE接头,10CF2BRME,黄铜,10 mm,管接头