D643H气动硬密封法兰蝶阀【简单介绍】D643H气动法兰硬密封蝶阀广泛适用于电站供热系统和催化裂化主风机道管系统和钢铁、冶金、化工等工业系统以及环保、水处理、高层建筑给水排水管路上作切断或调节流量作用.【详细说明】D643H气动法兰硬密封蝶阀产品详情D643H气动法兰硬密封蝶阀广泛适用于电站供热系统和催化裂化主风机道管系统和钢铁、冶金、化工等工业系统以及环保、水处理、高层建筑给水排水管路上作切断或调节流量作用.D643H气动法兰硬密封蝶阀技术范围设计依据DesignreferenceGB标准ANSI标准设计标准DesignstandrdGB/12237ANSIB16.34结构长度FaceToface对夹连接WaferconnectingGB/12221ANSIB16.10连接法兰尺寸ConnectingFlangeSizeGB/9113、JB/T79ANSIB16.5试验和检验Test＆inspectionJB/T9002API598注：系列蝶阀结构长度及连接法兰尺寸可根据用户要求设计制造。D643H气动法兰硬密封蝶阀主要零件材质表序号NO零件名称Accessoryname材质MaterialCPR1内六角螺丝MildSleelHexSocketScrew1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti2阀盖CoverWCB1Cr18Ni9TiZG1Cr18Ni12Mo2Ti3垫片Gasket不锈钢+柔性石墨StainlessSteel+Graphite4阀座Seat1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti5垫片Gasket不锈钢+柔性石墨StainlessSteel+Graphite6蝶板ButterflyPlateWCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti7圆柱削StraightPin451Cr18Ni9Ti1Cr18Ni12Mo2Ti8下盖BottomCoverWCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti9垫片Gasket不锈钢+柔性石墨StainlessSteel+Graphite10衬套BushingPTFE+不锈钢PTFE+StainlessSteel11阀体BodyWCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti12阀杆Stem1Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti13支架YokeWCB14键Key4515衬套BushingPTFE+不锈钢PTFE+StainlessSteel16填料Packing柔性石墨Graphite17压盖GlandWCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti18位置指示器Locationlndicator塑料PlacticD643H气动法兰硬密封蝶阀D643H气动法兰硬密封蝶阀主要外形及连接尺寸DN外形尺寸OutlineSize连接尺寸ConnectingSize执行器型号ActuatorModelLL1L2HH1DD1D2fn-φd50108164/21475/91277/205651651259934-φ18GTD65/GTE8065112164/21475/91287/3157518514511834-φ18GTD65/GTE8080114190/24691/101365/3758520016013238-φ18GTD80/GTE90100127210/295101/112420/43613022018015638-φ18GTD90/GTE100125140247/398112/139436/46217525021018438-φ18GTD100/GTE125150140308/478139/176466/54319028524021138-φ22GTD125/GTE160200152378/724176/228593/665215340295266312-φ22GTD160/GTE210250165432/928206/275682/752265405355319312-φ26GTD190/255300178524/928228/275725/772305460410370412-φ26GTD210/GTE255350190648/1033275/324832/880340520480429416-φ26GTD255/GTE300400216648/1129275/380862/968360580525480416-φ30GTD255/GTE350450222715/1845324/527945/1005400640585548420-φ30GTD300/AW28S500229795/1845380/5271058/1060430715650609420-φ33GTD350/AW28S600267795/2605380/5451108/1195490840770720520-φ36GTD350/AW35S7002921380/26051170/12551170/1255555910840794524-φ36AW28/AW35S8003181860/26051325/13651325/13656201025950901524-φ39AW35/AW40S)