一、閥門種類（lèi）英漢術語對照 
Airvalves空氣閥（fá）門 
AngleStopvalves角式截止閥 
AngleThrottlevalsves角式節流（liú）閥 
AngleTypeGlobevalsves門角式截止閥 
Ashvalves排灰閥 
Aspiratingvalves吸（抽）氣閥 
Auxiliaryvalves輔（fǔ）助（副）閥 
Balancevalsves平衡閥 
Bellowsvalves波紋管閥 
Blowdownvalves泄料（放（fàng）空（kōng），排汙）閥 
Brakevalsves製動閥 
ButterflyTypeNon-slamCheck蝶式緩衝止回閥 
ButterflyValveswithGearActuator蝸輪傳動蝶閥 
Buttweldingvalves對焊連接閥 
Clampvalves對夾（jiá）式閥門 
Cock二通 
Combinationvalves組合閥 
CQThreadBallValvesCQ螺紋球閥 
Culvertvalves地下管道（dào）閥 
Decelerationvalves減（jiǎn）速閥 
DiaphragmValves隔膜閥 
Decompressionvalves泄壓閥 
DoubleDiscFlatGatevalsves雙閘板平（píng）板閘閥 
DoubleDiskParallelGatevalsves明杆平行式雙（shuāng）閘板閘板 
DoubleOpeningExhaustValves雙口排氣球 
Drainagevalsves排水閥 
ElectricActuatedStopValves電動截止閥 
ElectricActuatedWedgeGatevalsves電動楔式閘閥 
ElectricDoubleDiskParallelGatevalsves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（fá） 
FlangeBallValves法蘭球閥 
FlangeGatevalsves法蘭閘閥 
FlangeGlobevalsves法蘭截（jié）止閥 
Gaugevalsves儀表閥 
Hand-operatedvalves手動閥 
HardSealButterflyValves金屬密封碟閥 
HighTemperaturePressurePowerStationGatevalsves高溫高壓電站閘閥 
HighTemperaturePressurePowerStationGlobevalsves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襯裏球閥 
LiningButterflyValves襯（chèn）裏碟閥 
LiningCheckValves襯裏止回閥 
LiningCock襯裏二通 
LiningGlobevalsves襯裏截止閥 
LiningT-CockValves襯裏三通旋塞閥 
LiquidIndicator液位計 
LPGPipeFitting液化氣（qì）管件 
MagneticCo-operateGlobevalsves磁耦合（hé）截止閥 
MagnetismForlePumps磁力泵 
ManualOilPumpsValves手搖油泵(閥) 
MeterNeedleTypeGlobevalsves儀表針形截（jié）止閥 
ObliqueStopValves直流式截止閥（fá） 
ParallelSlidevalsves漿（jiāng）液閥 
Pintlevalsve針形閥 
PipingCentrifugalPumps管（guǎn）道離心泵 
Plungervalves柱塞閥 
Pressurevalsve壓力（増壓）閥 
PipingPumps管道泵 
PipingSafetyValves管道安全閥 
PlungerGlobevalsves柱（zhù）塞截止閥 
QuickDrainingValves快（kuài）速排汙閥 
RestrictorValves過流閥(或節（jiē）流閥) 
SafetyValves安全閥 
ScrewPumps螺杆泵 
ScumGatevalsves排渣閘閥 
Solenoidvalves電磁閥 
SingleDiscFlatGatevalsves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(排汙泵) 
SwingCheckValves旋啟式止回閥 
SwingCheckValves旋啟式止回閥 
TankLorryBallValves槽車球閥 
T-Cock三通 
ThinGatevalsves薄型閘閥 
Throttlevalsves節流閥 
TinyDragSlowShutCheckValves微阻緩閉止回閥（fá） 
Triple(tee)valves三通閥 
Two-wayvalves二通閥 
UnderWaterPumps液（yè）下泵 
VacuumPumps水力噴（pēn）射器(真空泵) 
VerticalLiftCheckValves立式止回閥 
WaferCheckValves對夾式止回閥 
Waferplatevalsves對夾蝶板閥 
WaferTypeButterflyValveswithRubberItning對夾（jiá）式襯膠（jiāo）蝶閥 
Wastevalsves排汙（wū）箱(閥（fá）) 
WaterSealGatevalsves水封閘閥（fá） 
WedgeGatevalsves楔（xiē）式閘閥 
YTypeandCylinderFiltersY型筒（tǒng）型（xíng）過濾（lǜ）器 
譯國譯民翻（fān）譯（yì）公司提供： 
二、零部件英漢術語對照 
AxisGuide軸套 
Ball球、球芯 
Ballseat密封圈（quān） 
BlowdownSealingFace啟（qǐ）、閥件密（mì）封麵 
Body閥體 
Bonnet閥蓋 
Disc閥瓣 
Mut螺母 
Screw螺栓 
Sealing密封件 
Spring彈簧 
Stem閥杆 
StemMut閥杆螺母 
Stemseal填料 
WedgeDisc閘板 
譯國譯民翻譯（yì）公司提供： 
三、規範技術英語術語對照（zhào） 
Applicablemedium適用介質 
Applicabletemperature適用溫度 
ButtClamp對夾 
Chemicalanalysis化學成份 
Connectingformat連（lián）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（liào）化學成份和機械性能（néng） 
materials材料（liào）Materialsformainparts主（zhǔ）要零件（jiàn）材料 
Mechanicalcapacity機械性能 
Max.DischargingCapacity最大排水量 
Max.OperatingTemperature最高工作溫度 
Max.AllowableTemperature最高允許溫度 
Max.AllowablePressure最高允許壓力 
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（xìng）介質 
Risingstem明杆 
Seal閥座，密封麵 
Seattestingpressure壓力氣密（mì）封（fēng）試驗壓力 
Socket卡套 
Specifications性（xìng）能規範 
Singledisc單閘板 
Solid剛性 
Strenghtestingpressure強度（dù）試驗壓力 
Steam,condensate蒸汽,凝結水 
Stroke衝程，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（gāng） 
Buna-Nrubber丁晴橡膠 
Castingaluminiumbrass鑄鋁黃銅 
Castingaluminiumbronze鑄鋁（lǚ）青銅 
Ceramicmetal陶瓷金屬 
Chromelalloy鎳鉻合金 
CHRrubber氯晴橡膠 
Chrominm-molybdenum-vanadiumsteel鉻鉬（mù）釩鋼 
Chromiumstainlesssteel鉻不鏽鋼 
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（gāng） 
Nylon尼龍塑料 
Polytetrafluoroethylene(PTEF)聚四氟（fú）乙烯 
Polythene聚（jù）乙烯 
Purealuminium純鋁 
Purecupper純銅 
Rubbergraphiteboard橡膠石墨板（bǎn） 
Springsteel彈簧鋼 
Stainlessacid-resistingsteel不鏽耐酸鋼 
StainlessandGraphite不鏽鋼/石墨 
Stainlesssteel不鏽鋼 
SteelCastingiron碳素鋼鑄（zhù）件（jiàn） 
ShellTestPressure殼體試驗（yàn）壓力（lì） 
ServiceFluid工作介質。