NB/T 47065.1  支座 A 14819..2B)

2 A14819..2B)

3FM400-1.6

DN700/PN16/01A

SP-8097

bl700-16rf c=50

BI 10505

PL 50(B)-10 RF

3 RF 900-1.6

WN15-16RF B=14.9

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