等径三通 DN 500-Sch40STSF-FF400/Rr.CH80sRFF0 S=.0 RFF0s

DN 500-Sch40S TSF-FF400/Rr.CH80sRFF0 S=.0 RFF0s

WN40-16 RF S=3.6

SO400(A)-25rf/

wn32(B)-600RF/

so40(b)-150RF/

WN350(b)-10RF/

WN400(B)-63fm/

pL32(b)-10RFh4/

WN25-25 RFsch80f5F/SL50(B)b=4R/

wn80-150 rf s=10.5 &ampampampamp;ampnbspthread-create-1.htm