弯头 DN 65-Sch8090EL-6/1.0 δ=42RF

DN 65-Sch80 90EL-6/1.0 δ=42RF

47023 RF1200-1.0/56-150

pl 150(B)-16RF/

PL 125(B)-25 RF ff c S=

20592 bl40-16 fm

so40(a)-150ff B=3

SO 50(B)-16RF2.5

LWN32-150 RF B=40

20592 wn80-16rf B=m´=FfF

47023fm1000-2.5 /u00c3/u0083/u00c6/u0092/u00c3/u0086/u00e2