NB/T 47065.1  支座 BⅠ 736652J Sch40 S15h40S.@RFSp&@t.5400AL RF5w5@DFpLT�1@3b�85000F@0fF0S2267.rf.5 RJf/@4�S

BI 736652J Sch40 S15h40S.@RFSp&@t.5400AL RF5w5@DFpLT�1@3b�85000F@0fF0S2267.rf.5 RJf/@4�S

wn100-100rj-

WN80(B)-16 RF6820

WN 50(B)-16 RF2166

PL100(B)-16 RF2819

BI 5308

PL100(B)-16 RF4317

WN80(B)-16 RF6920

WN 4"-150 RF Sch1157

47065.4 A386109