NB/T 47023  法兰 C-M 3000-1.6

3 CM 3000-1.6

WN3/4"-150 FF

SO 500-150 RF40sH�� RF��500 S@40@RF60RF Sch

bii 4000-s

SO 15(B)-16 RFF&@t.5 RJ RFpaFch��@4RF5 RJ-160 RF0000F��SCF&@06/

WN2"-300 RFSfRF0

PL200(B)-25 RFtml800aFS5 RJ0 RFL

WN40-160 RF Sch

2 A3amp1

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