法兰 BL 450(B)-6 FF0 RFfF HG/T20615-2.

bl450(b)-6 ff0 RFfF HG/T20615-2.

47021 fm 300-1.0/68h601.0 δs=8=1(B)-

WN80-150 RF S=6 H1=10

WN20-600RF-25FM0-

PL 65-16 FM/

GB/@BI 1000 Sch8’Ãn=8

pl450(a)-6rf b=3

WN 25-300 RF S=5.5RF L=22.5 S=6.2 B=221 b=1C=37RF L

SO50-150ff6.

WN15-300RF S=

PL