NB/T 47065.1  支座 BⅡ 2298

BⅡ2298

SO 80(B)-40 T

PL50(b)-16FFS=8/0

WN 80-300 RF S=8.2/rf.6R-4.0325F50-11rf S=0

SO 100(B)-16 FM

so 50(B)-16 RF25BF600RFrf9Fh406

LWN50-150 RF B=52 H=256

WN 15-150 RF RF Sch0(6c7 RFb01

DN15-PN160 WN M Ⅱ S=2.5

DN1000-PN10 BL RF Ⅱ0RJRF6rfRF S/c4