GB/T 12459  等径三通 DN 15-Sch40STS=23 h=101rCH1/c

DN 15-Sch40S TS=23 h=101rCH1/c

BL 25-100 RF4y/2F/mp0f10-1n

法兰 SO100-16 RF

SOP FF 10K 125Aampampampampampampwd=&ampam

PL 40(B)-10 FF

3 FM 500-2.5 δ0=10

WN40(B)-63 RFпpampampampwd=&

WN 80-16 RF

PL500-2.5RF0-2m15-44/1=6 RFm &qu

WN60(B)-300 RF5m