NB/T 47065.1  支座 BⅡ 26001.6=ch40RFfF0/7-10RFNh4

BII26001.6=ch40RFfF0/7-10RFNh4

WN40-40RFS=5S=5-0.67023 F1

bl65-63mFM1200Fâ�-1.08u/-10©─б�4

bi 273 -s0 s=1FS40Sh1

WN50-1500 RJ Sch1605¦â° wn20

so25(b)-16rf B=33.2rf.56RF04RF0RJ0F00r

WN65(B)-40 RF S=3.5 4件F D= K= A

bl80(b)-10rf6F/

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