NB/T 47065.1  支座 A 240

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47023 M550-4.04F009-1

47021 FM1600-1.6/866RFh

SP-9

PL50(B)-16 RF b=3 BB=61 H=100/07.5B*

wn40-600 rf s=7A=h40F0 RF Sch40F

WN80-900RFРҝВ©

PL 250(B)-2.5 RF5-3ch8 TSb=3F0-1.05FM60RFS=5m

BI 1000 D

BL125(B)-16 T0S90ES/r0mf s.60=16fm s