125S/200W.0.GFIG.465-炮金铜闸阀BRONZEGATEVALVENon-risingstem,Screwedbonnet,Solidwedgedisc,Flangedends.零件PART材质MATERIAL阀体BODYCASTBRONZE阀盖BONNETCASTBRONZE阀杆STEMDZR#(抗脱锌材质)阀盘DISCCASTBRONZE迫紧螺帽P/NBRASS迫紧PACKINGPTFE手轮HANDWHEELCASTIRON尺寸111/2221/234L80100115127142165H10012514818420925810K-D125140155175185210***高使用压力试验压力(水压)120°C以下水、油、***阀体阀座10.0kgf/cm225.0kgf/cm217.0kgf/cm2)