等径三通 DN 400-Sch40TS

DN 400-Sch40 TS

bl20-900 rj/

so65b-40t72250.6Ff3=3 u δ=456 RF040 RF=5k X 2

so20A-16RF/-172

PL300(B)-16 RF22850-1A BL7410=3°ÃRF150c.500(-600L50r-16 RF1.6w

wn100-10rf R/RJfm9-150 R/

WN300-63Gcf.5/64F.0-600=/16 RFf1=3/F

PL80-16RFf16 N=727

BL200-600 R