NB/T 47065.1  支座 A 212920000c30(B)1

SA212920000c30(B)1

SO100-300 RF

LWN 10-2500 RFRFpampampa@PLRFt5/42-120 δ0=8(R.6 δ1=146

PL950-16 RF

PL 350(B)-6RF

WN 1/2"-300 LT Sch40S

20592 WN700-25RF16RF D@Fc.5 RJ 200AFM0F5pampampampampampampampa

SO25-150RF0F

WN 500-150 RF Sch40S/data

so15-