HOKE接头,16AF8316,316 不锈钢,1 in,管接头

HOKE接头,14CBW8316ME,316 不锈钢,14 mm,管接头

德国威格勒wenglor,FL1002,玻璃光纤

伊顿穆勒,软起动器,134931,DS7-342SX024N0-N

伊顿穆勒,塑壳断路器,148202,NZMN1-S50-E

circle seal单向阀,259S-16PP,Carbon Steel,Buna N

circle seal单向阀,220S-8PP,Carbon Steel,Teflon?