NB/T 47065.1  支座 BⅡ 41000п©Б∙░я─б�ฃ�=3 cpf10300-o

BII41000п©Б∙░я─б�ฃ�=3 cpf10300-o

SO 500(B)-16 RF S3160

HG/T20615-2009 LWN80-150RF B=77 H=8

WN25(A)-40 RF 33.7sch8ju02009)-16RF26 RFhs2u

20615LBL80-2500RJS=7M Sf00-1B)- h

WN 150(B)-100 RF S=4

LWN20-600 RF N=48m6/13rذ²�

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