NB/T 47065.1  支座 A 1070

4 A1070

APA-2-040sS)-16 rf

WN 40-300 RF

so 150(b)-10t HG/160hg/t0 R25rf150-

PL65(A)-6FFRF0f4.310 Rrf-RFFn6005 &=1-20��bl5

47065.3 B355

WN 50-150 RF2350

wn500 -150 rf2600115

PJ/SE 350(B)-10 RF S=4

BI 70898)-16 RF19 f1=3 C=34 b=5�@RF@4 Rc