NB/T 47065.1  支座 BⅠ 23005428ch40/Sch80

bi23005428ch40/Sch80

47008PL400-16RF6rf0-0.F0RF=59f00

WN20(B)-160 RJ0-300R0 RF h1F

WN 6"-300 RF S=12.710 RFFM800MRF0rf(a)0/

PL50B-16RF b=3

pl80(b)-10rf hg.050 RFF Sch432-/=4/00ef/u0000-1.0/625RF0RF-

SO250(B)-10 RF

pl15(a)-2.5 rf.0frf0-0.6/ru

WN