HG/T 21574  吊耳 SP-47

SP-4737

WN 20-300 RF Sch10S

WN32A-25Rfampampampwd=0=13�

nb/t47023 fm300-6.4/66-130

SO 40(B)-16 RF

GB10746-89 A64040

BI 73740t

BL FF 16K 200A-0 RF Sch40 B=816FM00 RF

PL250-25 RF

WN 150(B)-25 RF S=3.6 N=105 A=898RFatF8r6 FMS=F-F89J@p0�=80 h=1903.50uo