NB/T 47065.1  支座 BⅡ 19903

BⅡ 19903

BL65(B)-16 FF B1=

PL 25(B)-16 RF

WN 200-600 RF

wn25-900rjb=2166/=

SO 50-150 RF

WN 100(B)-100 RF

47065.2 A461

WN 2"-300 RF S=4

BL 1 1/2"-300 RF=550S@RF@4 Rch4400/02&35B S=3S=4RFF S=14500EL R1cB00RFpams17scdata5 RJ0SM800RFh2213Sp0.