法兰 RF 900-1.0F-16rf-20-16rf

WN1000(B)-16RFS=12/

1-rf 900-1.0F-16rf-20-16rf

WN20-150 RF S=5@470210S RC

æ³⬢å⬦°so350(b)-16rf

PL 15(B)-16 RF b=3/

WN25(B)-40 t/

so100-40FM0/

BL350(B)-63RF.6.4101

pl80(b)-6 rf f(b/

SO150(A)-16RF/sc rf1.6rf52 h=117b=-h40 N/1 RF S�