NB/T 47065.1  支座 BⅡ 3233

BⅡ3233

PL150(A)-16 RF

WN 4"-150 RF Sch515

so32(b)-25mfm5 & s=8 r=12CH1634/52.500-R

SO25-40MÃ50-2

SO100(B)-25FM-1F4/09f

LWN 80-300 RF Sch40-500-600rj/e

DN50-PN6 WN RF Ⅱ0 RF02�Ã�@4RF5 RJ-160 RF0056

wn32-16rf s=4)-1150h=116FFST

wn100(a)-