等径三通 DN 200-Sch80STS

DN 200-Sch80S TS

pl300-10 rf b1=3

bL 600-10 FM

SO 450(B)-25RF

WN65-16RF S=4.55

EHA2100x16600(B)-16 R12350-

wn25-40rf s=6.5 &ampa

WN250(A)-10RF¢9341-1Jkdata.=

wn350-300RF2A-4.0

WN150- 300 RF

HG=T20615-2009WN25-150RF20 δ=32 B1= d-

SO350-600 FMc3