NB/T 47065.1  支座 BⅡ 35070

BII 35070

WN80-150RFSch40�t

WN80(B)-16 RF48322Fa)--100-6.009Fl0- rf/s 90EL7.5f7.5

WN80(B)-16 RF5346

DN150-PN10 PL RF Ⅱ

BL 15-25 FM

SP-4098

PL600(B)-10ff/fo-1/165R

SP-9644

PL15(B-25RF00L=27 B=53664 PL FF Ⅱ���60 RF ScF00)-63rf s=5h80SHG/RFBsc@