PR-3AF减压阀，台湾317法兰减压阀(PR-3AF)CASTIRONPRESSUREREDUCINGVALVECLASS10K*PleasenamethemodelNo.whennegotiation.*EndFlangeAcc.ToJIS10K,ANSI150LBS,orDINPN16.*WorkingTemperature:180℃*Max.Temperature:220℃*TestPressure:Body20kgf/cm2(Hydrostatic)*PrimaryPressure:1kgf/cm2–10kgf/cm2(PR-3AF)Material:Model:PR-3AFPR-304FBodyValTopCapIRONSUS304BottomCoverIRONSUS304LowerGasketASBESTOSASBESTOSDiaphragmDiscAIS-301AIS-301SeatBC3CF8SpringSUP-6SUP-6SpringSeatSUS304SUS304Piston/CylinderBC3CF8PackingPTFEPTFEScreenSS304SS304AdjustScr.NutBRASSBRASSBoltSS41SUS304相关产品台湾317青铜安全阀SV-B3DA台湾317铸铁凸耳式蝶阀台湾317不锈钢安全阀SV-S9L台湾317青铜/黄铜球阀BG-P33/BG-P34)