支座 A 15000 sch42000

A 15000 sch42000

BWN 800-900 RF

wn50(B)-150 RF sch4/

LWN 25-150 RF Sch40Sr/10/f b=4/

PL80(B)-25RF0ml6af/uc

BI 1600

WN20-25T S28.5 d=3um10)-150rfFSch40×250-150

BL50-300Rf/

bl100-150 rf d= l=18 c=6

wn125(b)-25 fm s=62/u00e60(b)-1 RF S/D=240 K= S=8S=8