弯头 DN 80-Sch10S45ELF5 RF0

DN 80-Sch10S 45ELF5 RF0

WN40-900 G Sch/

SO40(B)-16RF b=2.520

wn20b-10mb1-15-19(B)-4/

WN500-300 fm/

wn500b-25fms/106.F1000-0.6B-16rfum.2. Sc/N

WN50-600 RF sc/

WN100-300rf 206150/s s=8SRFF/s520/50 rf/155pampampampampampampquothg2

hg=t20592-2009bl100-25