EN 1092  法兰 DN800/PN10/01A C1=32

DN800/PN10/01A C1=32

PL500-16RJ6rf3R- A1601580S0h2F.RF1fRB

HG=T20592-2009PL50(B)-16RF

A WN 32"-150 RF B=Sch10S

1 RF 500-1.6 δs=10

47023m600-1.6 î´1=10

PL 12-150 RFa0 rF�ҝRS005/5 RF0 RF-600

PL 25(B)-16 RF Sfor-10RFh40sc2-20)H1t20RFam@0

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