NB/T 47065.1  支座 BⅠ 70010ff/h40F00

BI 70010ff/h40F00

so80a-40rf)f0f4590

PL 150(B)-40 RF0.6�

2 RF 1100-1.6 �le63f@X@b400R-)-1@R��1F S0@chF7h40r0

DPL125-16RF Cl2h40@ch40)-1@R��1F S0

BL500b-10rfb0FS44@ch40)-1@R4 RF6 RFS40)-1@R

WN600-150RF S=2

PL65-16RF0Sn25(b41Fh2

so200-150