NB/T 47065.1  支座 BⅡ 0698

BⅡ0698

SP-3-8RF5 K=3101300F302f058;am

WN 80(B)-40 RF S=5 shFF=16RF.60SF262/10CH80-62=

WN 4"-150 RF Sch5334

PL 25-16 RF68RFF00(B)-16 Rh12-1.��░п▒Б21=3 C=18 b=4=144

bii 4233

WN 150(B)-10 RF S=5

47065.2 A3152

PL100(B)-16 RFDN200h4-150 R