NB/T 47065.1  支座 BⅡ 17562

BⅡ 17562

EHA1200=78.5-RF S=4.580-

wn125(b)-900rf…°wn600-

3 B2174

WN200-150RF SCH120=3.5=4

WN 50(B)-16 RF5015

3 B4285

WN80(B)-16 RF12616

WN80(B)-16 RF5164

BⅡ 19292data/s0F.5FEL0-165FBf9(B)-10RF0Fn=24 L=23RF S)-63 RF S=4erserF16 FF=13(b)-16RFF8H