法兰 BL 40-16 RFr0

BL 40-16 RFr0

WN32(B)-100 M S=8R

WN350(B)-16RF30c

A1600f=3

WN450-600RJSch40S=0-9-18090 RF1566 rf-1.00.253ã‚â»25FMS=7 S-1.0/

WN200-600RJB=205so80(b)-a15F¦2b)-165δ0=20

wn600-300 rf sch40h10-1.0/70-100.6/F2s025 b=3

PL400A)-10 RF)-)0B=1.mch300