支座 BⅠ 40665h40 d=30S4140r760.3 FMf h=53’0 δ=14 SS(B)-25

BI 40665h40 d=30S4140r760.3 FMf h=53’0 δ=14 SS(B)-25

20615 wn300b-600rf

WN150A)-16 RFRF0 RF B/80-165rf5

PJ/SE 40(B)-16 RF Sch80S S=4

wn50-1500msch80RF S.6/F10

wN50(B)-25RFF6m)-10RFm s=8.180-

SO20A-150RF HG/

SO 32(B)-16 RFmniiiJ Sch160钢03*4.5F

4