弯头 DN 50-Sch40S45EL

DN 50-Sch40S 45EL

WN50(A)-150 RF/

1 rf300-1.6 R

PL50(B)-10RF304/RF S1916 rf5RFRF B=297H40-0c340S26.

WN100-300GRFF-FF0'0

WN 40(B)-160 FM S=50 h=1Â S=1806

pL300(B)-16 FF/

WN50-300RF3 F416rMF.0/74.0F/@47h40S=5.555FM0 δ=550/165 n=2sc

so125-150rf abã