泵及真空设备

"BRAN+LUEBBE" D/N:H3-03

厂牌型号:"UPMOST" UPG620

D/N:CS-451908-45 I/N:4330

P/N:KCP-YB

PTFE/NBR 一体成型 GORE –TEX ONE-UP

P/N:4/3 DDAH-YL

20L/MIN 55㎏/c㎡ ADC12 "神龙" SL-56

D/N:NZM-150 I/N:1

P/N:KCP-YL