皮尔兹pilz,安全继电器,750330,PNOZ s30 24-240VACDC 2 n/o 2 n/c

circle seal安全阀,D520N-2M,Teflon?,Naval 黄铜

HOKE接头,8CM8BR,黄铜,1/2 in,管接头

HOKE接头,4AOM6316,316 不锈钢,1/4 in,管接头

伊顿穆勒,接触器附件,281191,DILM32-XS1

HOKE接头,16FF316,Front Ferrule,316 不锈钢

circle seal电磁阀,SV431T2NO6P43,303 不锈钢,3/8 in