circle seal单向阀,262T1-2PP,316不锈钢,Ethylene Propylene

倍加福P+F,漫反射型光电传感器,OBD300-12GM40-E5-V1,PEPPERL+FUCHS 漫反射型…

易福门IFM,传感器,AC5249

易福门IFM,传感器,OJ5001

circle seal安全阀,559T1-1M-60,316不锈钢,Buna N

GO背压阀,BP66-1A11Q4P1B1,316L不锈钢,最大压力,10000 psig

GO背压阀,BP66-1A11C4O1B4,316L不锈钢,最大压力,10000 psig