NB/T 47065.1  支座 A 160RFH1=7.5)-130.6

支座A160RFH1=7.5)-130.6

BL 600-150 RF.25 δ=59592

SO 250-6 RF RF6 fmo20(b)-1

WN20-150M/b92

wn350-16 rf s=5005

SO65(B)-16 RF-.ch80

WN80(B)-16 RF/4/6.5a.510024=7

BL100(B)-25 G-16rf0rf sch40 s=30S0(

WN100(B)-16 RF D=210 K=1/T 2

47023 FM 350-2.5/35-TF