HG/T 20592  法兰盖 BL 80-25 RFrf1pamp

BL80-25RFrf1pamp

WN 300(B)-40 RF Sch40S

SO 100(B)-16 RF

DN150-PN6 WN RF Ⅱ S=3.5

PL400(B)-2.5 RFGB�

bl40b-25rf0f5/

WN 80(B)-16 FM S=4.5

WN 300(B)-40 RF Sch40S S=8

DN20-PN16 PL RF I

BL16-600RF6B)fm0Ⅱ S=10m0@RJ00f5815083/u0s4��9RF5RF20F Sch20mpamp