NB/T 47065.1  支座 A 3556

47065.4 A3556

WN200 (B)-40RF s=6otFM30RFc60RFcR425s��Mfs2@RF@4 Rch475

pl100(b)-10 rf d= k= l= n’-1=350-1.0900h

pl50(b)-25FMs=6M0mG1000-1.6100-1FRF0-;am

BI 1500 h=35048f200-300R5.0s1/1ch4

47065.4 A3837

2 A9454

47065.4 B261

2 A7697

SP-10103MSch40