NB/T 47065.1  支座 A 379200��@RF@F0��77.5 RJRF00@1pam12-20mpm)-2

47065.4 A379200��@RF@F0��77.5 RJRF00@1pam12-20mpm)-2

pl100(b)-10rfhg/sch8f0rj6F0&=80e

WN 400-1500 RJ

pl20-10rf156

pl300-25 rf16 FF b=3 Bf

SO 200-300 RF

pl40(a)-25fm30e2/3ch11ceRM700-4=20 S=100

pl400-40 rf-1/g00R∙pampam00-s /@

BI 72360

pl40b