circle seal安全阀,5162T-6M,303不锈钢,Ethylene Propylene

EATON MOELLER,原订货号,109683,NZMN3-S500,升级后订货号,146789,NZMN…

circle seal单向阀,2220B-2SS,Brass,Teflon?

易福门IFM,传感器,IM5140

倍加福P+F,电感式传感器,NCN3-F31-N4-V1-Y223958,PEPPERL+FUCHS 温度范围…

HOKE止回阀,6131M4Y,316 不锈钢,Male NPT,1/3 psig

GO钢瓶减压阀,C2-2F1D11110001Q3Q3,黄铜,最大压力,3600 psig