等径三通 DN 80-Sch40TS H=/

DN 80-Sch40 TS H=/

wn300(b)-25m s=8/

pl100(b)-16 rf 7ãƒâ¤ã‚â»ã‚â¶/

PL200-16FFHG/T2052.5f hh4-15

wn125(a)-25 fm/u00c3

wn150-63 rf s/

so50(b)-150ff k=114

PL100(B)-16 RF5 sch80A)-16-0SG05n4090ES/

so350 a-16 rf/

WN15-150 RJ Sch/

BL 40-15