《常用机械密封专有英文词汇.docx》由会员分享，可在线阅读，更多相关《常用机械密封专有英文词汇.docx（22页珍藏版）》请在课桌文档上搜索。
1、innerCirCUlatiOn内循环outerCirCUlation-外循环selfCirCUlation-自循环flush-冲洗flushfluid冲洗流体quench-阻封quenchfluid-阻封流体bufferfluid一隔离流体temperatureadjustablefluid-调温流体CoOlant-冷却流体heatingfluid-加热流体sealedmedium-被密封介质Sealant-密封流体PV-pv值（密封流体压力P与密封端面平均滑动速度V的乘积）limitingpv密封达到失效时的PV值.它表示密封的水平workingpv-极限PV值除以安全系数PCV-端面比压
2、Pc与密封端面平均滑动速度V的乘积limitingPcV-密封达到失效时的PCV值.它表示密封材料的工作能力workingPcV-许用PCV值.极限PCV值除以安全系数leakagerate-泄漏量runOUt-跳动wearrate-磨损率operatinglife-工作寿命operatingPeriod-使用期abortivefailure-早期失效OperatingIimitS:工作参数SPeed/velocity:转速Combinationofmaterial:材料组合Haltedring:弹簧挡圈BellOWs:波纹管Retaine匚传动套，传动座Drivering:压圈Cupgask
3、et:静环套Springretainer:弹簧座O-ring:0形圈TensionSPring:拉簧Stationaryseat:静环形式/静环基座Rotaryseat:动环座DriveSCreW:传动螺钉Wavespring/BellowSPring:波形弹簧Rotaryo-ring:动环。形圈Stationaryo-ring:静环。形圈COIIar定位套Snapring/clampring:卡环Disc/thrustring:止推环Wedgering:楔形环Matingring:静止环/静环Primaryring:动止环/动环InVentOry:存货AgitatOr:搅拌器CryOgeni
4、CS:低温学MiXer:搅拌机Refinery:炼油PetrOChemiCaI:石化PUlP:纸浆ParameCia:声!药DeSalination:脱盐WaSteWater:污水IrnPeller:叶轮Fit:安装1.ead:石墨，铅Edge:边缘Grade:等级Secondarysealingelement:辅助密封材质HydrOStatic:流体静力学的CrOSS-SeCtiOn:横截面MaterialCode:材料代码SealSize:密封轴径尺寸Assemblynumber:装配代码SUIPhUriU硫酸Nitricacid:销酸Phosphoricacid:磷酸HydrOChlOr
5、iC:盐酸PVPreSSUre/velocity:压力与转速RSrotatingseat:动环座MUItiPlier:增效器TCtungstenCarbide:硬质合金Pin:销Engage:接合,啮合Pro剖面/侧面AdaPter:适配器Titled:倾斜的Weld/welt:焊接NeSted:嵌套的,镶装的ConfigUration:配置,构造AXia上轴向的,轴的Workingheight/Iength:工作高度ToIeranCe:公差溶差OperatingPreSSUre:工作压力FIMfullindicatormovement:1.Ubrieity:光滑GraVity:重力Facem
6、aterial:密封面材料InSert/shrink-fitted:镶装的Primaryringadapter:动环座Matingringadapter:静环座DeliveryPeriOd:交货期SetSCreW:固定螺钉CapSCrew:帽螺钉Gand:填料函盖Driveretainer:传动套Plate:镀金Glandplate:密封座Meantime:平均时DUrabiIity:耐用性Thrustring:推环Clampring:卡环ECCentriCity:偏心率/度,偏心距DefIeCtion:偏斜,偏差RUnoUt:偏转,溢流Pilotpins:定位销BOIt:螺栓SCreW:螺钉
7、NUt:螺母WaSher:垫圈Pin:销RiVet:钟钉AnChOr:壁虎MachineSCreW:机械螺钉WoodenSCrew:木螺钉Threadedrod螺杆WireropeClamPS:玛卡HexheadpipePIUgS:六角形螺塞PhilIip:十字槽Spring-loadedpluger:弹簧销Hexhead:六角形头Flange:法兰Sealcomponentmaterials:密封材料成分Secondarysealingelement:辅助密封材料Primaryring:动环Matingring:静环HardWare:结构件Mechanicalloadingdevice(SP
8、ring):弹簧材料OVaIity:椭圆1.etterOfintent:意向书RotaryringiswholepartorShrink-fitted:动环是整体还是镶装的1.eaf:金属薄片Endplay:轴向间隙Pad:衬垫ASymmetriC:不对称的Sealadapter:密封座Tandem:前后的，串联的Inlet:进口Outlet:*口Inboard:内侧/介质端OUtboard:外侧/大气端COnVeCtion:传送，对流Port:端口，Slot:狭槽Reducingagent:还原剂NOtCh:槽口，凹口Band:镶边ClOgging:堵塞Tune弹簧圈数Fo3:淤塞FIatn
9、ess:平面度DoWntime:检修时间Alternativemethods:替代方法Wearring:磨损环TorSion:扭距Cast:铸件COnfining:狭窄的Springseat:弹簧座PlUg-proof:防转销Drivering:推环Pushring:推环Haltedring:挡圈Cupgasket:静环套Rotaryringholder/adapter/carrier:动环座Axialpipe:轴套Drivering/plungerCOllar:压圈Springretainer/seat:弹簧座1. secondarysealingelement辅助密封，一般指是橡胶材2.
10、primaryring动环3. hardware结构件4. matingring静环5. mechanicalloadingdevice一般是指弹簧的材料1 .Type密封类型2 .directionofthespring弹簧旋向(RH-右旋,LH-左旋)3 .typeofseat静环形式(例如G9,G6,G60.)4 .combinationofmaterial材料组合a.rotaryring(primaryring)动环b.stationaryring(matingring)静环c.secondarymech.seals辅助密封一般指橡胶d.spring弹簧e.othermetalpart
11、s其他金属部件常有的橡胶材料1 .丁晴橡胶NBR-NitriIebutadienerubber2 .乙丙橡胶EPR/EPDM-ethylenepropylenerubber3 .氟橡胶FPM/FKM-fluoroelastomer4 .硅橡胶MVQ-SiIiconrubber5 .氯丁橡胶CR-neoprenechloroprenerubber6 .氢化丁晴HNBR-hydrogenNBR7 .全氟橡胶Kalrez/FFKM-perfluorocarbonrubber四氟类材料1 .纯聚四氟乙烯PTFE-PoIytetrafIuoroethyIene（TeflOn和TEF也可以表达）2 .四氟
12、填充玻璃纤维glassfibrefilledPTFE3 .四氟填充碳纤维carbonfibrefilledPTFE4 .四氟包覆氟橡胶FPMcoatedPTFE5 .四氟包覆乙丙橡胶EPDMcoatedPTFE6 .四氟包覆硅橡胶MVQcoatedPTFE7 .柔性石墨fexiblegr叩hite,像比较有名的是GRAFOILfexiblegraphite国外客户常要的碳化硅(SiliCOnCarbide)材料1 .无压烧结碳化硅sinteredpressurelessbondedsic(S-SIC)2 .无压烧结碳化硅镶装shrink-fitted/insertedS-SIC3 .反应烧结碳
13、化硅sinteredreactionbondedsic(R-SIC)4 .反应烧结碳化硅镶装shrink-fitted/insertedR-SIC5 .表面硅化石墨surfacesilicatedsic常用氧化铝材料：1 .含99%白色氧化铝.99%AL2O32 .含95%白色氧化铝.95%AL2O33 .金属陶瓷cermet石墨材料：1 .浸锦石墨antimonyfilledcarbon2 .浸巴氏合金石墨carbon-graphiteimpregnatedbabbit3 .浸吠喃树脂石墨carbon-graphiteimpregnatedFuranresin4 .浸环氧树月旨石墨carbo
14、n-graphiteimpregnatedEpoxyresin5 .浸酚醛树脂石墨carbon-graphitePhenolAldehyderesin6 .热压石墨,hotpressingcarbongraphite金属材料7 .stainlesssteel(S.S)-不锈钢-(国外客户经常需要的牌号是304,316,316L)Ni-resistiron=castiron-高锲铸铁，现在客人对这个材料需要的比较多Hast.alloy合氏合金AM350-沉淀硬化不锈钢brass-黄铜8 .CDMCU-双相钢(用在铸件上比较多)机械密封分类术语1 .机械端面密封-mechanicalfacesea
15、l2 .流体动压式机械密封-hydrodynamicmechanicalseal3 .切向作用流体动压式机械密封-tangentialactinghydrodynamicmechanicalseal4 .径向作用流体动压式机械密封-radialactinghydrodynamicmechanicalseal5 .流体静压式机械密封-hydrostaticmechanicalseal6 .外加压流体静压式机械密封-OUtSidepressurizedhydrostaticmechanicalseal7 .自加压流体静压式机械密封-SeIfpressurizedhydrostaticmechani
16、calseal8 .非接触式密封-noncontacting(freecontacting)mechanicalseal9 .内装式机械密封-internallymountedmechanicalseal10 .外装式机械密封-externallymountedmechanicalseal11 .弹簧内置式机械密封-mechanicalsealwithinsidemountedspring12 .弹簧外置式机械密封-mechanicalsealwithoutsidemountedspring13 .背面高压式机械密封-mecanicalsealwithhighbackpressure14 .背
17、面低压式机械密封-mechanicalsealwithlowbackpressure15 .内流式机械密封-mechanicalsealwithinwardleakage16 .外流式机械密封mechanicalsealwithoutwardleakage17 .弹簧旋转式机械密封-springrotatingmechanicalseal18 .弹簧静止式机械密封-SPringstandingmechanicalseal19 .单弹簧式机械密封-Single-SPringmechanicalseal20 .多弹簧式机械密封-multiple-springmechanicalseal21 .非平
18、衡式机械密封-UnbalanCedmechanicalseal22 .平衡式机械密封-balancedmechanicalseal23 .单端面机械密封-SingIemechanicalseal24 .双端面机械密封-doublemechanicalseal25 .轴向双端机械密封axialdoublemechanicalseal26 .径向双端面机械密封-radialdoublemechanicalseal27 .串联机械密封-tandemmechanicalseal28 .橡胶波纹管机械密封-rubber-bellowsmechanicalseal29 .聚四氟乙烯波纹管机械密封-PTFE
19、-bellowsmechanicalseal30 .金属波纹管机械密封-metalbellowsmechanicalseal31 .焊接金属波纹管机械密封-Weldedmetalbellowsmechanicalseal32 .压力成型金属波纹管机械密封-formedmetalbellowsmechanicalseal33 .带浮动间隔环的机械密封-mechanicalsealwithfloatingintermediatering34 .磁力机械密封-magneticmechanicalseal机械密封零件术语的常用词汇.1. sealingring-密封环2. ealface-密封端面3.
20、 sealinterface-密封界面4. rotatingring-动环/旋转环5. stationaryring-静环/静止环6. compensatedring-补偿环7. un-compensatedring-非补偿环8. sealhead-补偿环组件9. primaryseal-主密封10. secondaryseal-副密封11. auxiliarySeaI-辅助密封12. auxiliarysealring-辅助密封圈13. bellows-波纹管14. pushingoutring-撑环15. back-upring-挡圈16. compensatedringadaptor-补
21、偿环座17. un-compensatedringadaptor-非补偿环座18. springadaptor-弹簧座19. sealadaptor-波纹管座20. retainer-传动座21. drivingSCreW-传动螺钉22. setSCreW-紧定螺钉23. snapHng-卡环24. clampring-夹紧环25. anti-rotatingPin-防转销26. annularsealSPaCe-密封腔27. sealChamber-密封腔体28. endCOVer-密封端盖29. elasticComPOnent-弹性元件30. apairoffrictionComPone
22、ntS-摩擦副机械密封常用英语表达词汇ImPelIer:叶轮Outsidecupgasket:静环外套Insidecupgasket:动环内套Springholder:弹簧垫SeaIring:密封环FrameWork:骨架SquareHng:方型圈WaveSPring:波形弹簧CylinderSPring:圆柱弹簧CoilSPring:锥形弹簧Integralsealcase:整体密封盒PUrity:纯度DenSity:密度HShardness:硬度TensileStrength:抗拉强度BendingStrength:抗弯强度CompressionStrength:抗压强度ThermalCO
23、ndUCtivity:传热导系数Coefficientofthermalexpansion:热膨胀系数Heatresistance:而j热ThermalimpactCOeffiCient:热冲击系数Acidresistance:耐酸MediUm:介质POroSity:显气孔率Rockwellhardness:洛式硬度BreakingStrength:抗析强度Stabilityofthermalvibration:抗震稳定性Opticalflatness:工作面平整度RoUghness:粗糙度1.ightbrand:光带QaSSifiCatiOn:分类MOde上型号Thorehardness:肖
24、氏硬度FeatUre:特性StamPing:冲压1.obePUmp:凸轮泵Step:台阶1、防转销Anti-RotatingPin2、螺栓Bolt3、静环密封圈StationarySealRing4、螺钉Screw5、下静环LowerStationaryRing6、轴套螺母Bushingnut7、动环密封圈RotatingSealRing8、0形密封圈O-ring9、下动环LowerRotatingRing10、紧定套SetBushing11、小弹簧SmallSpring12、紧定螺母SetNut13、螺钉Screw14、调节套AdjustBushing15、弹簧座SpringAdater16、毡封油圈Oilseal17、推环ThrustRing18、滚动轴承Bearing19、轴套ShaftSleeve20、垫板GasketPlate21、螺栓Bolt22、J形油封SealRing23、密封箱体SealBox24、推环ThustRing25密封垫Gasket26、上静环UpperStationaryRing27、密封箱盖SealBoxCover28、上动环UpperRotatingRing29轴承盖BearingCover
