NB/T 47065.1  支座 A 1797RF0 RF5)-1rfF40SP2@F00 RFPN16 PL RF

2 A1797RF0 RF5)-1rfF40SP2@F00 RFPN16 PL RF

LF/SE 50-150 RF S=4

WN 300-1500 RJ

WN 65(A)-16 RF S=4

20615bl500-300rf/55

47023fm1900-1.693.7-10rf6/70-1

3 T 650-2.520δ0

BI 13157

BL150-16RFrfF

â» pl150-10rfF0m.h=13/0-305 S=14M8ru4=15 k=170 sh42.7ch40u00