circle seal单向阀,233S-8PP,Carbon Steel,Neoprene

GO减压阀,PR7-1A11D8J114,316L不锈钢,最大压力,300 psig

皮尔兹pilz,模块,312511,PSSu E S 2DOR 2

易福门IFM,传感器,PN5006

HOKE接头,6SCNFBRMM,Safety Changer Ferrule Set,黄铜

circle seal安全阀,524B-2MP,黄铜,Silicone,

HOKE接头,16AF8316,316 不锈钢,1 in,管接头