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47023c-rf1500-0.6�

bâ… 800-s/@LWN100-150 RF/

47023 M700-1.6 DN=600 δ=464

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47023m800-2.5Ã

hg/t20592-2009 wn100-16rf/

3 M1500-2.5

WN20-300 RF C=/

BI 1900150FF/

WN65-100G

wn600-600rf hg/t