NB/T 47065.1  支座 A 7587

SP-3556

PL 300(B)-16 RF2645

47065.4 A2464

WN125(B)-16RF S=7F500-2.5ch4000

2 A7587

wn80(a)-16 rf 880=12.75BB=

BI 13891

So 10(B)-16 RFhd

BⅡ0654

BII 337847�@ampampam4RF5 RJ-1"-40010.5F2.51/0050-0.25L RFF30i0 hffs40F5@°F@4�-1.0 δ0=12 H=50