HG/T 20592  法兰盖 BL 80-63 RF02 FM1F)-10

BL 80-63 RF02 FM1F)-10

PL80-6RFch40s4F¦ 2600f/@WN100

so80-150m/1LFF 2061-

WN 250-2500 RJ650

BL 250-16 RF-150 RF-2500

WN50-16RF83F L=3

SO 350(B)-16 RF-1�

SO 250(B)-16RFMFM2═F Rs.CH406u00fR6rf s(A BFFt=8604

SO 32(B)-150 FF

so65-16rf b=15 RFRF=12F