FIG.901-不锈钢闸阀STAINLESSSTEELGATEVALVESolidwedgedisc,Screwedbonnet,Non-risingstem,Integralseat,Threadedends.零件PART材质MATERIAL阀体BODYSTAINLESSSTEEL阀盖BONNETSTAINLESSSTEEL阀杆STEMSTAINLESSSTEEL阀盘DISCSTAINLESSSTEEL迫紧螺帽P/NSTAINLESSSTEEL迫紧PACKINGPTFE手轮HANDWHEELALUMINUM尺寸1/23/4111/411/22L5760.567768795H98104115128172189D170707676103121D162026324050***高使用压力180°C以下之静流水14.0kgf/cm2)