NB/T 47065.1  支座 BⅡ 32000145bs40@S5 RJ00mf103uo025S5 RJF1@bl1=10/2rf-01 rf0-R rfu0

bii32000145bs40@S5 RJ00mf103uo025S5 RJF1@bl1=10/2rf-01 rf0-R rfu0

WN 250-150 RF

PL40(B)-16 RF

DN1200-PN10 PL RF

SO10-25T25FM-1F SchFSch40@W

DN800-PN6 WN RF Ⅱ

HG/T20592-2009 BL50-25RF

WN10"-300 RF Sch40

PL 80(B)-16 RF

WN 80-150 RF=F6m386@RFR0/F