一、閥門種類英漢術語對照 
Airvalves空氣閥門 
AngleStopvalves角式截止閥 
AngleThrottleValves角式節流閥 
AngleTypeGlobeValves門角式截止閥 
Ashvalves排灰閥 
Aspiratingvalves吸（抽）氣閥 
Auxiliaryvalves輔助（副）閥 
Balancevalves平衡閥 
Bellowsvalves波紋管閥 
Blowdownvalves泄料（放空，排污）閥 
Brakevalves制動閥 
ButterflyTypeNon-slamCheck蝶式緩沖止回閥 
ButterflyValveswithGearActuator蝸輪傳動蝶閥 
Buttweldingvalves對焊連接閥 
Clampvalves對夾式閥門 
Cock通 
Combinationvalves組合閥 
CQThreadBallValvesCQ螺紋球閥 
Culvertvalves地下管道閥 
Decelerationvalves減速閥 
DiaphragmValves隔膜閥 
Decompressionvalves泄壓閥 
DoubleDiscFlatGateValves雙閘板平板閘閥 
DoubleDiskParallelGateValves明桿平行式雙閘板閘板 
DoubleOpeningExhaustValves雙口排氣球 
Drainagevalves排水閥 
ElectricActuatedStopValves電動截止閥 
ElectricActuatedWedgeGateValves電動楔式閘閥 
ElectricDoubleDiskParallelGateValves電動平行式雙閘板閘板 
EmergenyCut-offValves緊急切斷閥 
Exhaustvalves排氣閥 
FreeFloatTypeSteamTrap浮球式疏水閥 
FlangeBallValves法蘭球閥 
FlangeGateValves法蘭閘閥 
FlangeGlobeValves法蘭截止閥 
GaugeValves儀表閥 
Hand-operatedvalves手動閥 
HardSealButterflyValves金屬密封碟閥 
HighTemperaturePressurePowerStationGateValves高溫高壓電站閘閥 
HighTemperaturePressurePowerStationGlobeValves高溫高壓電站截止閥 
Hydraulicrelayvalves液壓繼動閥 
LiftCheckValves升降式止回閥 
LiftCheckValves升降式止回閥 
Limitvalves限位閥 
LiningBallValves襯里球閥 
LiningButterflyValves襯里碟閥 
LiningCheckValves襯里止回閥 
LiningCock襯里通 
LiningGlobeValves襯里截止閥 
LiningT-CockValves襯里三通旋塞閥 
LiquidIndicator液位計 
LPGPipeFitting液化氣管件 
MagneticCo-operateGlobeValves磁耦合截止閥 
MagnetismForlePumps磁力泵 
ManualOilPumpsValves手搖油泵(閥) 
MeterNeedleTypeGlobeValves儀表針形截止閥 
ObliqueStopValves直流式截止閥 
ParallelSlideValves漿液閥 
Pintlevalve針形閥 
PipingCentrifugalPumps管道離心泵 
Plungervalves柱塞閥 
Pressurevalve壓力（増壓）閥 
PipingPumps管道泵 
PipingSafetyValves管道安全閥 
PlungerGlobeValves柱塞截止閥 
QuickDrainingValves快速排污閥 
RestrictorValves過流閥(或節流閥) 
SafetyValves安全閥 
ScrewPumps螺桿泵 
ScumGateValves排渣閘閥 
Solenoidvalves電磁閥 
SingleDiscFlatGateValves單閘板平板閘閥 
SingleOpeningExhaustValves單口排氣球 
SlurryPumps泥漿泵 
StopValves截止閥 
Strainer過濾器 
SubmergedMotorPumps潛水電泵(排污泵) 
SwingCheckValves旋啟式止回閥 
SwingCheckValves旋啟式止回閥 
TankLorryBallValves槽車球閥 
T-Cock三通 
ThinGateValves薄型閘閥 
ThrottleValves節流閥 
TinyDragSlowShutCheckValves微阻緩閉止回閥 
Triple(tee)valves三通閥 
Two-wayvalves通閥 
UnderWaterPumps液下泵 
VacuumPumps水力噴射器(真空泵) 
VerticalLiftCheckValves立式止回閥 
WaferCheckValves對夾式止回閥 
Waferplatevalves對夾蝶板閥 
WaferTypeButterflyValveswithRubberItning對夾式襯膠蝶閥 
WasteValves排污箱(閥) 
WaterSealGateValves水封閘閥 
WedgeGateValves楔式閘閥 
YTypeandCylinderFiltersY型筒型過濾器 
譯國譯民翻譯公司提供： 
、零部件英漢術語對照 
AxisGuide軸套 
Ball球、球芯 
Ballseat密封圈 
BlowdownSealingFace啟、閥件密封面 
Body閥體 
Bonnet閥蓋 
Disc閥瓣 
Mut螺母 
Screw螺栓 
Sealing密封件 
Spring彈簧 
Stem閥桿 
StemMut閥桿螺母 
Stemseal填料 
WedgeDisc閘板 
譯國譯民翻譯公司提供： 
三、規范技術英語術語對照 
Applicablemedium適用介質 
Applicabletemperature適用溫度 
ButtClamp對夾 
Chemicalanalysis化學成份 
Connectingformat連接形式 
Doubledisc雙閘板 
Flexibledisc彈性閘板 
Flange法蘭Hoop卡箍 
Insidethread內螺紋 
Jacket夾套 
Mains電源 
Materialchemicalanalysisandmechanicalcapacity材料化學成份和機械性能 
materials材料Materialsformainparts主要零件材料 
Mechanicalcapacity機械性能 
Max.DischargingCapacity大排水量 
Max.OperatingTemperature高工作溫度 
Max.AllowableTemperature高允許溫度 
Max.AllowablePressure高允許壓力 
Model型號 
Nameofparts零件名稱 
nitrogen(N)氮 
Nominalbore公稱通徑 
NominalPressure公稱壓力 
Nozzle排氣口 
Outsidethread外螺紋 
Oxidant氧化性介質 
Parallel平行 
Piping管路 
Piston活塞 
Reductant還原性介質 
Risingstem明桿 
Seal閥座，密封面 
Seattestingpressure壓力氣密封試驗壓力 
Socket卡套 
Specifications性能規范 
Singledisc單閘板 
Solid剛性 
Strenghtestingpressure強度試驗壓力 
Steam,condensate蒸汽,凝結水 
Stroke沖程，行程 
Water,oil,steam水,溫度,氣 
Wedge楔式Welding焊接 
譯國譯民翻譯公司提供： 
四、材質術語英漢對照 
Atbasmetal鎳鉻鋼 
Buna-Nrubber丁晴橡膠 
Castingaluminiumbrass鑄鋁黃銅 
Castingaluminiumbronze鑄鋁青銅 
Ceramicmetal陶瓷金屬 
Chromelalloy鎳鉻合金 
CHRrubber氯晴橡膠 
Chrominm-molybdenum-vanadiumsteel鉻鉬釩鋼 
Chromiumstainlesssteel鉻不銹鋼 
Chromium-molybdenumsteel鉻鉬鋼 
Corrugationpad波形墊 
Cuprumalloy銅合金 
DuctileCastiron球墨鑄鐵 
Expandedgraphite柔性石墨 
FineSteelCastingiron優質碳素鋼 
Fluorousrubber氟橡膠 
GrayCastiron灰鑄鐵 
Hayne’salloy鈷鉻鎢合金 
Hightemperaturesteel高溫鋼 
Monel蒙乃爾合金 
Lowtemperaturesteel低溫鋼 
Nylon尼龍塑料 
Polytetrafluoroethylene(PTEF)聚四氟乙烯 
Polythene聚乙烯 
Purealuminium純鋁 
Purecupper純銅 
Rubbergraphiteboard橡膠石墨板 
Springsteel彈簧鋼 
Stainlessacid-resistingsteel不銹耐酸鋼 
StainlessandGraphite不銹鋼/石墨 
Stainlesssteel不銹鋼 
SteelCastingiron碳素鋼鑄件 
ShellTestPressure殼體試驗壓力 
ServiceFluid工作介質。