NB/T 47065.1  支座 A 16444F-150 RF1655-1.0Sch400@F-@RF00-�@RF@4CS=34574

47065.2 A16444F-150 RF1655-1.0Sch400@F-@RF00-�@RF@4CS=34574

SO 25(B)-16 RF

PL100(A)-16 RF50

WN 6"-600 RF Sch40S

PL 80(B)-6 RF

WN 5"-150 RF;amp;ampquotpampa

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