GO减压阀,PR7-1A51I8C111,316不锈钢,最大压力,1000 psig

circle seal单向阀,262T1-2PP-0.15,316不锈钢,Ethylene Propylene

circle seal安全阀,532B-4MP-15,黄铜,Viton?,

德国威格勒wenglor,YD24PA3,传感器

伊顿穆勒,接触器,177215,XTCG009B00C2

GO减压阀,PR50-2A11H3K114,黄铜,最大压力,6000 psig

皮尔兹pilz,安全继电器,774309,PNOZ X3.2 230VAC 24VDC 3n/o 1n/c 1…