NB/T 47065.1  支座 A 10000/128-215chšÂ/m

EHA10000/128-215chšÂ/m

PL100-16RF A5.620RF wf/½ch1S/

lwn25-1500rj500/-Dh8

pl20(A)-16rf0A» pl1

SO200B-40 M5160 rfta133

1 RF 400-1.6 δ0=8

a 16004006 RF&wd=&eqid=abc24fe70

DN 80×65-9 REF B-10 RF

PL150(a)-10 RF b=1/1=160-RF s=8/ S1=2 b=

pl500A-10rf