NB/T 47065.1  支座 A 15087ampampampsa=

eha15087ampampampsa=

3 RF1400-1.6B/f06.40F

WN 8"-900 RJ Sch1000-0.

47023FM650-1.0/66RFF

BL80-40RFB=/rfs=f1=1/ Sch40s/=8=/=1

47022RF450-4. h=43 н�

wn350-300rf 20.5RFb=5=410-11.0.25amp)bsp

wn15(b)-10rf950m d=2

JWN 150×200(B)-16 RF S=3

so 400-