GO减压阀,PR7-2A11Q8S114,黄铜,最大压力,3600 psig

易福门IFM,安全监视器,AC012S

易福门IFM,传感器,AC515A

易福门IFM,传感器,MK5306

易福门IFM,附件,E20939

GO减压阀,PR1-1A11B5W114,316L不锈钢,最大压力,3600 psig

circle seal电磁阀,SV461A2NC8P33,铝合金,1/2 in