泵及真空设备

422L/MIN 15M SUS304 "STAIRS" 40SSV252.2

P/N:2

P/N:20

详图﹕CP-1-421001-002

P/N:M9GVCUH

P/N:M3GVCUH6

I/N:02,02-1,10

P/N:X1ESVH

S/N:M63E0490D-1,2

"YAMADA" NDP-50BST

型环 P-30 NBR P/N:640029

680L/MIN 7㎏/c㎡ PTFE+NEOPRENE "MARATHON" M20B1SGTABS000