ASME B16.47  法兰 SO 110"-150 RF

SO110"-150 RF

WN 300(B)-25 FM Sch40S

3 FM 800-1.6/70-137

DN32-PN10 PL RF Ⅱ

IF 6-300 RF@40@4400b-1RF0sc@RF R RF100(B)30@rfSF

dn32hg/@WN100(B)-16 RF

PL65(B)-16 RF

WN 50(B)-10 RF S=5

SO40-40 FM

WN 1 1/4"-150 RFh10F5 RJ-1671@� RFJsRF@H@RH@R