NB/T 47065.1  支座 A 5923

2 A5923

BL550-16RF@RF RF Sch80S10Fdata5 RJ0SF73��S5 R

PL 150(B)-16 RF-Sch40 9-10RF@

SO 65-150 RF D=177.8 L=19 B=74.7s=2J S

2 A1547

WN600-150 RF Sch404Sc2@RF@443RF@AFF@P40H80mpampa0R054210Fj@5@F S640SR0F S0bR5 RJj@5c2@RF@443RF@7pampam0F-rf@40@S5 R