上海沪化阀门制造有限公司电话：021-56065966电话：021-61992355传真：021-36050115手机：18217385759http://E-mail:web@厂址：上海浦东新区杨莲路163号市区销售处：上海市普陀区武威东路788弄8号李先生产品型号：单座铸造球型阀产品口径：40～200mm产品压力：ANSI900、1500、2500、JIS63K产品材质：ZG25ZG1Cr18Ni9Ti和ZG0Cr17Ni12Mo2Ti1.25Cr0.5Mo2.25Cr1.0Mo5.0Cr0.50MoSCPH21SCPH32HCB气动笼式调节阀详细介绍阀体公称通径：40～200mm公称压力：ANSI900、1500、2500、JIS63K连接型式：法兰连接RF、RJ标准按：ANSIB16.5，JISB2201焊接连接：嵌接焊：SW（40～80mm）对接焊：BW（80～200mm）材料：ZG25ZG1Cr18Ni9Ti和ZG0Cr17Ni12Mo2Ti1.25Cr0.5Mo2.25Cr1.0Mo5.0Cr0.50MoSCPH21SCPH32SCPH61上阀盖：常温型（P）：-5～+230℃伸长Ⅰ型（E1）：+230～+566℃压盖型式：螺栓压紧式填料：石棉编织填料。阀内组件阀芯型式：金属阀座压力平衡式结构流量特性：线性特性见图1材料：1Cr18Ni9，0Cr17Ni12Mo2，8Cr17和不锈钢堆焊司太莱合金执行机构型式：LHA多弹簧式薄膜执行机构膜片材料：乙丙橡胶夹尼龙布弹簧范围：40～20080～240kPa供气压力：0.280.300.40MPa气源接口：Rc1/4环境温度：-30～+70℃备注:该阀也可配用LVA5或LVA6、LVP执行机构阀作用型式：气-开式气-关式附件：定位器，手轮机构，气动阀位传送器等。性能泄漏量：符合标准ANSIB16.104Ⅲ级，小于额定Cv的0.1%回差：1%（带定位器）线性：±1%（带定位器）可调范围：50：1Cv值和行程公称通径（mm）405080100150200阀座直径（mm）2532403240505065806580100100125150125150200额定Cv值ANSI900，1500JIS63K8122012203030436243629090135210135210330ANSI2500-81281220203043304362629013590135210额定行程（mm）25385075流量特性典型的流量特性曲线允许压差Ⅰ配用LHA或LVA执行机构（带定位器A气-关式阀公称压力执行机构供气压力（MPa）弹簧范围（MPa）允许压差（MPa）公称通径（mm）405080100150200ANSI9001500JIS63KLHA3D0.280.04～0.2015.326.411.6197.811.35.87.4--0.3026.126.423.324.87.815.25.810.3--0.350.08～0.2415.326.415.326.415.617.211.711.86.4-0.4026.423.326.415.626.411.719.17.811.7-LHA4D0.280.04～0.2021.126.420.126.413.522.710.115.96.79.155.70.3026.326.420.126.413.526.410.1216.712.558.30.350.08～0.24-26.426.420.223.513.514.29.50.40---20.226.413.522.610.115.8LHA5D0.280.04～0.20---13.823.49.214.16.99.5ANSI2500LHA3D0.280.04～0.2015.326.411.61910.616.97.19.94.44.5-0.3015.333.911.624.810.622.27.113.54.46.7-0.350.08～0.2426.137.723.327.721.224.914.215.37.8-0.4030.64.423.342.321.238.114.224.28.813.4-LHA4D0.280.04～0.2021.14420.135.918.332.412.320.37.6116.79.10.3026.34420.14418.341.512.326.57.614.86.712.50.350.08～0.2428.94428.94428.94424.629.515.316.713.514.20.40424440.34436.74424.64415.326.313.522.6LVA5D0.280.04～0.20---16.829.410.416.69.214.1`公称压力执行机构供气压力（MPa）弹簧范围（MPa）允许压差（MPa）公称通径（mm）405080100150200ANSI9001500JIS63KLHA3R0.280.08～0.2415.326.411.6197.811.35.87.4--0.301926.417.51911.37.4--0.35-18.919----LHA4R0.2821.126.420.126.413.522.710.115.96.79.155.70.30-2126.420.322.715.215.99.15.70.35--2122.715.9--LVA5R0.28---13.823.49.214.16.99.5LVA6R0.500.19～0.35---26.4--0.500.19～0.40----19.126.4-ANSI2500LHA3R0.280.08～0.2415.326.411.61910.616.97.19.94.44.5-0.301926.417.51915.916.99.94.44.5-0.35-18.91916.9---LHA4R0.2821.14420.135.918.332.412.320.37.6116.79.10.30-2135.92132.418.420.311119.19.10.35---20.320.3--LVA5R0.28---16.829.410.416.69.214.1LVA6R0.400.19～0.35---36.844--0.500.19～0.40----21.636.8-备注:1、黑线框内数字表示配用标准的执行机构。2、表上关闭时的允许压差的条件是△P=P1（P2=0）。3、最大允许压差不准超过ANSIB16.34或JISB2201规定的最大值。4、进口压力P1不准超过关闭时的允许压差。5、同一格内上方为全开时允许压差，下方为阀全关时允许压差。Ⅰ.配用LVP执行机构（带定位器）100KPa公称压力执行机构公称通径（mm）供气压力（MPa）0.300.400.50ANSI900,1500,JIS63KLVP515019.824.226.426.4ANSI250019.828.126.438.93344ANSI900,1500,JIS63KLVP620019.126.425.526.426.4ANSI250019.24425.54431.944备注:1、如果执行机构带有辅助气源，应选二者中较小一个供气压力作为计算允许压差的基础。2、表上关闭时的允许压差的的条件是△P=P1（P2=0），全关时的压差随出口压力P2不同，稍有变化。3、最大允许压差不准超过ANSIB16.34或JISB2201规定的最大值。4、进口压力P1不准超过阀关闭时的允许压差。5、同一格内上方压差为全开时允许压差，下方压差为阀全关时允许压差。法兰距及外形尺寸法兰距mm公称通径AJIS63KANSI900ANSI1500ANSI2500RFRF(SW,BW)RJRF(SW,BW)RJRF(SW,BW)RJ40323333333333333358361503543753783753784004038043144044346046349850410049651051353053357558515069971571877077682083320089591591897298210201036外形尺寸mm公称通径执行机构HECφBANSI900JIS63KANSI1500ANSI2500ANSI900ANSI1500ANSI2500常温型(P)伸长型(E1)常温型(P)伸长型(E1)常温型(P)伸长型(E1)40LHA3D、R735875735875780925100105120363350LHA4D、R89010308901030935108052047050LHA3D、R765925765925800960110120130363350LHA4D、R92510859251085960112052047080LHA3D、R8009808009808351005140150165363350LHA4D、R960114096011409951165520470100LHA3D、R835101583510158801050160170195363350LHA4D、R9951175995117510401210520470LVA5D138015601380156014251595620LVA5R149016701490167015351705620LVA6R122914091229140912741444445150LHA3D、R895107589510759351110210225260363360LHA4D、R105512351055123510951270520470LVA5D144016201440162014801655620LVA5R155017301550173015901765620LVA6R130014801300148013401515445LVP5108012601080126011201295345200LHA4D、R115513951155139511851370280290330520470LVA5D154517851545178515751760620LVA6R165518951655189516851870620LVP6139516351395163514251610445重量KG公称通径执行机构法兰连接焊接连接ANSI900JIS63KANSI1500ANSI2500ANSI900JIS63KANSI1500ANSI2500常温型（P）伸长型（E1）常温型（P）伸长型（E1）常温型（P）伸长型（E1）常温型（P）伸长型（E1）常温型（P）伸长型（E1）常温型（P）伸长型（E1）40LHA3D、R60（55）65（60）65709095505555607580LHA4D、R90（85）95（90）951001251308085859010511050LHA3D、R70（65）80（75）7585110120556560708595LHA4D、R100（95）110（105）15011514015085959010011512580LHA3D、R105（100）115（105）1401602252458595110130170190LHA4D、R135（100）145（140）170190255275115125140160200220100LHA3D、R135（125）160（150）195225315345105130155185230260LHA4D、R165（155）190（180）225255345375135160185215260290LHA5D265（255）290（280）325355445475235260285315360390LHA5R290（280）315（305）350380470500260285310340385415LHA6R305（905）330（320）365395485515275300325355400430150LHA3D、R345（330）380（365）525570875915285320435480660700LHA4D、R395（360）410（395）555600905945315350465510690730LHA5D475（460）510（495）65570010051045415450565610790830LHA5R500（485）535（520）68072510301070440470590635815855LHA6R515（500）550（535）69574010451085455490605650830870LHA6390（375）425（410）570615920960330395480525705745200LHA4D、R633（598）678（643）106511151500154553558091095811931240LHA5D753（700）780（745）11651215160016456356801010106012951340LHA5R760（725）805（770）11901240162516706607051035108513201365LHA5725（690）770（735）11551025159016356256701000105012851330注：括号内数字是公称压力JIS63K阀的重量。)