NB/T 47065.1  支座 BⅠ 17000SCchFF=1016RF

bi17000SCchFF=1016RF

PL 100(A)-16 RFKb)s@BL0

PL 25(B)-10 RF20Sch403h 45 s0Sch

BI 1000FM7�½15b0

WN200-160 RF Sch14S0 Ф732*162-1.0/70-1SCHS1018FMf 200

NB/T47065.2 A4-750-14 DN=800 δn=10

WN 24"-150 RF S=S=9 S=6.A=’

SO150B-25TFS=f/0b5-110

4