HG/T 21574  吊耳 HP-65-2

HP-650-2ScRFS0001R40r R

pl40(b)-16 rf 4ã/A8

so500(b)-16 rf f1=300-0.6250-150rf sc k=5

so80(B)-16Rf6rf1l400(a)-6 rf60035m

so32-10m L=00rf50 RFF Sch80.0 /u0ampquot60

wn100(b)-100rf S=≥5.54

wn450-900fmsch120 20:/f-205d=/0

LWN500-900RFch

wn200-16t