NB/T 47065.1  支座 BⅡ 19232

BⅡ 19232

B BL30"-600RF-2.5ffj&@40@ FF�16 RJ

3 FM 700-4.0 δ0=16

BI 7575000 R

SO100-150 RF

BI 7251(B)-16 RF Sch12.5 RJ

SP-4-10

wn400-150rjf/@

BL 80-16 RF

SP-16@P40H80mpampa0R054210Fj@5@F S640SR0F S0bR5 RJj@5c2@RF@443RF@7pampam0F-r50 RF9105RF