进口高压闸阀概述：进口高压闸阀的启闭件是塞形的阀瓣，密封面呈平面或锥面，阀瓣沿流体的中心线作直线运动。工良阀门可用于控制空气、水、蒸汽、各种腐蚀性介质、泥浆、油品、液态金属和***性介质等各种类型流体的流动。阀杆的运动形式，有升降杆式（阀杆升降，手轮不升降），也有升降旋转杆式（手轮与阀杆一起旋转升降，螺母设在阀体上）。纹管截止阀只适用于全开和全关，不允许作调节和节流。高压闸阀属于强制密封式阀门，所以在阀门关闭时，必须向阀瓣施加压力，以强制密封面不泄漏。当介质由阀瓣下方进入阀六时，操作力所需要克服的阻力，是阀杆和填料的磨擦力与由介质的压力所产生的推力，关阀门的力比开阀门的力大，所以阀杆的直径要大，否则会发生阀杆顶弯的故障。近年来，从自密封的阀门出现后，截止阀的介质流向就改由阀瓣上方进入阀腔，这时在介质压力作用下，关阀门的力小，而开阀门的力大，阀杆的直径可以相应地减少。同时，在介质作用下，这种形式的阀门也较严密。进口高压闸阀采用不锈钢闸板，具有良好的剪切作用，***适宜于油、气体、纤维等难以控制的流体，广泛应用于造纸、石化、矿山、排水、食品等行业。具有多种阀座可供选择，并且可依据现场控制需求，配备电动或气动执行器，实现阀门的自动化操作。进口高压闸阀产品性能参数：产品名称：进口高压闸阀规格范围：DN15-DN1200温度范围：-20℃≈350℃压力范围：PN64阀体材质：铸钢/不锈钢/耐高温钢连接方式：手动产地：德国产品品牌：德国Orsen奥尔申适用范围：水、油、气用、蒸汽等介质进口高压闸阀优点：结构简单，制造和维修比较方便。工作行程小，启闭时间短。密封性好，密封面间磨擦力小，寿命较长。进口高压闸阀缺点：流体阻力大，开启和关闭时所需力较大。不适用于带颗粒、粘度较大、易结焦的介质。调节性能较差。ORSEN-启动您的未来优势Importsofhigh-pressurevalveOverview:Importsofhigh-pressurevalveopeningandclosingpartsareplug-shapedvalve,le***ingitflatorconesealcenterline,thevalveinastraightlinealongthefluid.Goodworkthatcanbeusedtocontroltheflowofairvalves,water,steam,corrosivemedia,mud,oil,liquidmetalsandradioactivefluidsandothertypesofmedia.Stemformofexercisewithliftingrod(stemdown,thehandwheeldoesnotlift),butalsoliftrotatingrod(handwheelandstemrotationmovements,nutlocatedinthebody).Bellowsglobevalvesisonlyapplicabletofullyopenandfullyclosed,doesnotallowforadjustmentandthrottle.Pressurevalveismandatorysealedvalve,sowhenthevalveisclosed,thepressuremustbeappliedtothevalvetoforcethesealingsurfacedoesnotleak.Whenthemediumfromthebottomofthesixvalveintothevalve,theoperatingforcerequiredtoovercometheresistance,thefrictionforceandthethruststemandpackingbythepressuregeneratedbythemedium,closethevalveopeningforcelargerthantheforceofthevalve,sothatthevalveThediameteroftherodtobelarge,otherwisethestemtopcorneroffailuresoccur.Inrecentyears,fromtheemergenceofself-sealingvalve,globevalvemediumflowintothevalvechambertochangethevalvefromthetop,thenundermediapressure,thevalveoffa***allforce,andforceopenthevalve,thevalvestemdiametercanbereducedaccordingly.Meanwhile,undertheeffectofthemedium,thisformofvalveisalsomoreclosely.Importsofhigh-pressurestainlesssteelgatevalve,hasagoodshearing,bestsuitedtothefluidisdifficulttocontroloil,gas,fiber,widelyusedinpapermaking,petrochemical,mining,drainage,foodandotherindustries.Withavarietyofseatopti***,andcanbecontrolledaccordingtositerequirements,equippedwithelectricorpneumaticactuators,valveautomationtoachieve.Importedhighpressurevalveproductperformanceparameters:ProductName:importedhigh-pressurevalveSpecificati***Range:DN15-DN1200Temperaturerange:-20℃≈350℃Pressurerange:PN64Bodymaterial:steel/stainlesssteel/high-temperaturesteelConnection:ManualOrigin:GermanyBrand:GermanyOrsenOrrShenScope:water,oil,gasuse,steamandothermediaImportsofhigh-pressurevalveadvantages:simplestructure,manufactureandmaintenancemoreconvenient.Workingstrokeis***all,openandcloseashorttime.Sealing,sealingsurfacefrictionforceis***all,longerlifeexpectancy.Importsofhigh-pressurevalveC***:fluidresistance,theforcerequiredtoopenandcloselarge.Doesnotapplywithparticles,viscosity,easycokingmedium.Adjustthepoorperformance.StartyourfutureadvantageORSEN-GermanyOrrShenValveGrouprecognizedastheworld'sindustrialfluidcontrolexperts,a100-yearhistory.First-classR&Dandproductioncenter,globalsalesandservicenetwork,excellentqualityandresources,manyinternationalpetrochemical,power,metallurgyuser'sidentity.ORSENbelieveChina,Chinaisalsoworkingtogetrecognition.Here,theyputcustomersatisfactionastheeffortsofthegoal,toprovideuserswithcomprehensive,thoughtful,properschemeforthepurpose.Ifyouneedtoimporthightemperatureandhighpressuregateinformation,pleaseaccess:http://www.bj-Order&SelectionTel:010-8084219913718983583Contact:WangShuoCompany:BeijingHuataiHuiValveCo.,Ltd.-GermanyORSENOrrShenZhongguoanagent.)