NB/T 47065.1  支座 A 34000x24H.

eha34000x24H.

LWN20-900RJ0-1

wn25(a)-100rff

WN32B-100RJ40sf0S/2@RF@4RFF S�77.5RF0-h�40F3ata/mS/2@RF@4RFF S�77.5 RJ-16G5 RJ R14.M

WN 65(B)-40 G S=300

WN40-10RF(A)1505 H

WN15-300 RF B4.L-2009 lwn15-250592-200000 rFM620δ

SO15(B)-16FMFcmp

3M800-4.