HG/T 20592  法兰盖 BL 15-6 RF/45

bl15(a)-6RF/45

WN200A)-10 RF6 RF RF5��RF Sch40pamp-160mDF5 RJ R

47023 FF800-6.40f285F/data

WN 2"-150 RF Sch80Sh4050 RF Sch160

https:/www.hgcad.com/@WN100(B)-16 RFmpampampampampampampa

WN 700-300 RF D=10

47023 -fm 500-1.0

WN 250-150 RF S=30

4