等径三通 DN 50-SCH40TS B

DN50-SCH40 TS B

WN100-150 RF S=6.4

WN100-300 RF/F1.0/84-1

WN80A-150RF S=5 H1/

SP-11FS

WN80-300 RF B=72.9

47023 FM600-1.0/44- Sch.1600 R

WN15-600RF SCH400 RJ.1600 RF S=6F5 f

BWN1200-150RF/

WN500-300RF200.60RF0-1.)-16 RF61500R

BL32(B)-25 M/

BL50-40 RF