NB/T 47065.1  支座 BⅡ 170030so00rj&a RFhg/0S

BII170030so00rj&a RFhg/0S

PL 25(B)-16 RF RF Sch

DN150/PN16/05BJ-300 RF¬sch R2=360-

BL80(B)-16RF b=50.6 RF)rf sch16 C=24n

wn100-25rf sc0(B

WN600(A)-16FF S=67

Pl150(A)-16RF 20F Sch40M65argund/rservl(B)-16 FFS40S80

PL40(B)-40MmRF0-1.0R50 s0-0/FS=1