JIS-10KFIG.090A-铸铁夹心式蝶阀(把手式)CASTIRONBUTTERFLYVALVEWafertypebody,Renewableseat,CenterdrivernformtoCNS12744B2801零件PART材质MATERIAL阀体BODYCASTIRON(FC20)(OPTION:FCD45/STAINLESSSTEEL)挡流盘DISCDUCTILEIRON(FCD45)(OPTION:STAINLESSSTEEL)阀杆STEMSTAINLESSSTEEL(SUS410)挡流垫圈SEATEPDM(OPTION:NBR)尺寸221/23456810121416182024L43464652565660687878102114127154D95.5112.5127154185212.5262324374414475521565693K150150150150180180215215215285285254342342ΦR120120120120170170210210210300300300400400X26226226226262262注1：阀盘材质可承制不锈钢材质，型号改为FIG.093A(把手式)注2：适用JIS10K及ANSICLASS125配管规格。24"以上可提供组合图送审最高使用压力试验压力90°C以下之静流水阀体阀座10.0kgf/cm215.0kgf/cm211.0kgf/cm2)