GB/T 29465  法兰 RF 0-1.0 /public/blue/data/public/blue/watermark.png

SO250(B)-10RFC=RF-00/NSI B19.c�F Sch40S80D=700

WN300-900 FM S=13

wn40-1500rj=195 B=90

BL50-16M RJ S=6.3 02n=5-150 RF SCH80 d=

BL 20-150 RF12 D=200 K=60 B=20.7C=

PL50-16 RF0=630Fh8/0RFRdh10m=46.106Cr

47021 c-rf300-1.6M400- Ff48 H

SO450-16MFM45)1

bl4