产品全称:美标波纹管截止阀|上海迦百农阀门制造有限公司美标波纹管法兰截止阀产品型号：WAJ41BbOs&Y型结构制造标准：AP1600结构长度：ANSIB16.10法兰标准：ANSIB16.25对焊口标准：ANSIB16.25试验标准：AP1598BbOs&YstructureManufacture：AP1600Facetoface：ANSIB16.10Flange：ANSIB16.25Butt-welding：ANSIB16.25Test：AP1598公称压力(nominalpressure)150LB300LB600LB密封试验(sealtest)2.2MPa5.5MPa11.0MPa壳体强度(shell)3.0MPa7.5MPa15.0MPa适用温度(suitabletemprature)300℃特点(features)：双层波纹管(doublewallsbellowseal)维修方便(maintenance-free)波纹管密封阀杆(spindlewithbellowseal)双重密封(secondarysealing)位置指示(positionindicator)无升降手轮(non-risinghandwheel)用途(selectionofpossibleapplications)：工业(industry)电站(powerstation)废气净化厂(fluegaspuerificationplant)天然气(gassupply)真空装置(vacuumfacilities)氨(ammonia)热水(hotwater)冷冻系统(cllling&freezingsystme)加热设备(heatingtechnology)蒸汽系统(steamsystem)零件名称partaname阀体body阀盖bonnet阀杆stem阀瓣disc密封面sealingface填料pakingWCBWCBWCB13CrCr13Cr13柔性石墨GRAPHITESTL304CF8CF8304304304柔性石墨GRAPHITESTLPTFE316CF8MCF8M316316316柔性石墨GRAPHITESTLPTFE304LCF3CF3316304L304L柔性石墨GRAPHITESTLPTFE316LCF3MCF3M316316L316L柔性石墨GRAPHITESTLPTFE外形尺寸各连接尺寸externalandconnectiondimensions：PNDNLL1DD1D2BfHNPTN-ф△H(STRODE)150LB1/2"108808960.535121.6200R1/2"4-1563/4"11790987043121.6210R3/4"4-1561"12711010879.551121.6250R1"4-15811/4"1401271178964131.6260R1/4"4-15811/2"16515612798.573151.6290R11/2"4-15132"203170152120.592161.6370R2"4-191321/2"216178139.5105181.62984-19163"24190152.5127191.64404-19204"292229190.5157241.64904-19255"356254216186241.65308-22326"406279241.5216261.65808-22408"495343298.5270291.66708-225010"62212"698300LB1/2"152809566.535151.6205R1/2"4-1563/4"1789011782.543161.6215R3/4"4-1961"2031101248951181.6255R1"4-19811/4"21612713398.564191.6265R1/4"4-19811/2"229156156114.573211.6295R11/2"4-22132"2671701651279223