NB/T 47065.1  支座 BⅠ 12982

BI 12982

WN80(B)-16 RF8106

47065.2 A4667

JWN 80×125(B)-25 FM S=2.87f

WN32-63 T HG/T205926 RF8 208 2060 FM S=

WN 50(B)-16 RF2183

47065.3 B8545

BL 600- 300 FM

47065.3 B11434

TPB-1 rf0 S400=600-0.=185 B-B RF ⅡSch4025(BF S=eFM=25F-Rampamp500-1.