HG/T 21574  吊耳 TPB-20

TPB-20 RFF h/RF20-1016040

pl 32(B)-16 RF/1=

WN65(B)-25T000-G51501400-2.h160/.5 RJ-19SR

WN700B-150 RF S=8-

bl300(b)-6 rf5 wn400-6

PL200(B)-16 RF b=3

BL 20-150 RF=6H.03p

WN15(B)-63FMFB=700

wn800(b)-10rf s=6&

SO 500(B)-16 RF.9fch6R@WN17@4=12.5F100-2æ