NB/T 47065.1  支座 BⅠ 450752

BI 450752

PL 40(A)-16 RF

BL100-10RF(B) AA=52

SO250(B)-10m

BL 100-63 RF

BL 80-16 RF

PL500-10FF

PL80(B)-10 RF

PL 200(B)-10 RF D=345 B

bL 500(B)-16 RFRF0 LMf1=3=4-16 RF wn155-9=7.5RJrf f1hFRF RF40SSRF1580F-10RF=1=600 LM0LM0 Ru00c2ch40SFsFF040@010(-F@RF3