法兰 WN 125(B)-40 RF rf s=300ch RFRF.650)-S=4.243 RF HG/40 rf,s=740 R

wn125B-40RF rf s=300ch RFRF.650)-S=4.243 RF HG/40 rf,s=740 R

bl50-160 RFSCH20H20H10S SCH40

WN100(B)-100M S=1

20592 PL250-16RF

bl100-6RF d=100 RF0-4

WN FF 16K 50A4RF RF5-F8=148h10061 Sch10-300-6δs=5

PL40A-6RF/

WN 100(B)-25 RF B=97

pl10(b)-10rf

pl 125