支座 BⅡ 260 d=1

BⅡ260 d=1

WN 50-600 RF H=2290M2300-2.5-63 RF

47023RF900-4.0

wn50-150rf,s=5.15

SO20(B)-10RF

20592 wn200(b)-40 fm.6 δ=70.0/63-u0

BL350-25T/-0108F0-90010c1.6 ãžâ´0=

WN 100-300 RF SCH40

WN100(B)-25 FM S=6RF B=154 H=3507/

WN 25(B)-16 M S=≥/

bl45