NB/T 47065.1  支座 A 12970S@t.5 RJ RFpaF���80Ff 1Js-16 RhF R S=0(B)-150 RF@40@RF Sch4

47065.4 A12970S@t.5 RJ RFpaF���80Ff 1Js-16 RhF R S=0(B)-150 RF@40@RF Sch4

BII3200

BWN900-300RFS0-1.0500.25ch80SR/u00a6/

B WN 1300-300 RF S=100

BL175-16RF8dd6 RFc RF

WN25(B)-16RF S=6

BL 200-10 RF

PL600-16RF Aj-25FMF00

so65(a)-16RF

WN80(B)-16 RFs