NB/T 47065.1  支座 A 2124 Rch44060f�-4 90E3DFF@FF-R0M2FF@P2@Fj@5@

47065.2 A2124 Rch44060f�-4 90E3DFF@FF-R0M2FF@P2@Fj@5@

2 A3217

BII 33916

SO 1 1/2"-150 RF

3 B7283

GB=T9116-2010 SO80-300RF000-1.

WN 4"-150 RF Sch42881005 RJFFf@RF.1016 RFPL RF

wn65b-10ffrf.4000-.00-150rfR

2 A7630

WN140-16RF-10@44RFB)-25 RF