NB/T 47065.1  支座 A 781945-0.6w800F00-@A43RF@AFF@P2@Fj@5@0.2ch369637020615- Sch40S46RF4

2 A781945-0.6w800F00-@A43RF@AFF@P2@Fj@5@0.2ch369637020615- Sch40S46RF4

47065.3 B21590fF671@BF46�

pl20(B)-10RFr-1.0/0 S=6Nmpa�

WN80-16RF（A)

WN300B-16RF5

WN 50(B)-16 RF5655

3 B6272

WN80(B)-16 RF45933

WN450-25RFs=12 H��5=2009 A=250

NB/T47023 R