HG/T 20592  法兰 SO 100(B)-25 RF b=4

SO 100(B)-25 RF b=4

WN600(B)-16 RF

PL50-10RF D=150 B=58.5 K=120.7 C=19.5 d=92.1

WN 25-150 RF S=3.2

WN 6"-300 RF Sch40S

SOP FF 5K 50A

WN20-300 RF Sch40

20592 PL80(B)-25RF=6F

PL 300(B)-16 RF

TPB-4 RF Sch401200RFRF S B=58.5ts160SC=24ch10S B=141.5