一、閥門種類英漢術語對照 
Airvalves空氣閥門 
AngleStopvalves角式截（jié）止閥 
AngleThrottlevalsves角式節流閥（fá） 
AngleTypeGlobevalsves門（mén）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（guǎn）閥 
Blowdownvalves泄料（放空，排（pái）汙）閥 
Brakevalsves製動閥 
ButterflyTypeNon-slamCheck蝶式緩衝止回閥 
ButterflyValveswithGearActuator蝸輪傳動蝶（dié）閥 
Buttweldingvalves對焊連接閥 
Clampvalves對夾式閥門 
Cock二通 
Combinationvalves組合閥 
CQThreadBallValvesCQ螺紋球閥 
Culvertvalves地下管（guǎn）道閥（fá） 
Decelerationvalves減速閥 
DiaphragmValves隔膜閥（fá） 
Decompressionvalves泄壓閥 
DoubleDiscFlatGatevalsves雙閘板平板閘（zhá）閥 
DoubleDiskParallelGatevalsves明杆平行式雙閘板閘板 
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（dòng）平行（háng）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 
FlangeGatevalsves法蘭閘閥 
FlangeGlobevalsves法蘭截止閥 
Gaugevalsves儀表閥 
Hand-operatedvalves手動閥 
HardSealButterflyValves金屬密封碟閥（fá） 
HighTemperaturePressurePowerStationGatevalsves高溫高壓電站閘閥 
HighTemperaturePressurePowerStationGlobevalsves高溫高壓電站截止閥 
Hydraulicrelayvalves液壓繼動（dòng）閥 
LiftCheckValves升降式止回閥 
LiftCheckValves升降式（shì）止回閥 
Limitvalves限位閥 
LiningBallValves襯裏球閥 
LiningButterflyValves襯裏碟閥 
LiningCheckValves襯裏止回閥 
LiningCock襯裏二通 
LiningGlobevalsves襯裏截止（zhǐ）閥 
LiningT-CockValves襯裏三通旋塞（sāi）閥 
LiquidIndicator液位計 
LPGPipeFitting液化氣管件 
MagneticCo-operateGlobevalsves磁耦合截止（zhǐ）閥 
MagnetismForlePumps磁力泵 
ManualOilPumpsValves手搖油泵(閥) 
MeterNeedleTypeGlobevalsves儀表針形截止閥 
ObliqueStopValves直流式截止閥 
ParallelSlidevalsves漿（jiāng）液閥 
Pintlevalsve針形閥 
PipingCentrifugalPumps管道（dào）離心泵 
Plungervalves柱塞閥 
Pressurevalsve壓力（増壓）閥 
PipingPumps管道（dào）泵 
PipingSafetyValves管道安全閥 
PlungerGlobevalsves柱塞截止閥 
QuickDrainingValves快速排汙閥 
RestrictorValves過流閥(或節流閥) 
SafetyValves安全閥 
ScrewPumps螺（luó）杆泵 
ScumGatevalsves排渣閘（zhá）閥 
Solenoidvalves電磁閥 
SingleDiscFlatGatevalsves單閘板平板閘閥 
SingleOpeningExhaustValves單口排氣球 
SlurryPumps泥漿泵（bèng） 
StopValves截（jié）止閥 
Strainer過濾器 
SubmergedMotorPumps潛水電泵(排汙泵) 
SwingCheckValves旋啟式止回（huí）閥 
SwingCheckValves旋啟式止回（huí）閥 
TankLorryBallValves槽車球閥 
T-Cock三通 
ThinGatevalsves薄型閘閥 
Throttlevalsves節流閥 
TinyDragSlowShutCheckValves微阻（zǔ）緩閉止回閥 
Triple(tee)valves三通閥 
Two-wayvalves二通閥 
UnderWaterPumps液下泵 
VacuumPumps水力噴（pēn）射器(真（zhēn）空泵) 
VerticalLiftCheckValves立式止回（huí）閥（fá） 
WaferCheckValves對夾式止回（huí）閥 
Waferplatevalsves對（duì）夾蝶板（bǎn）閥 
WaferTypeButterflyValveswithRubberItning對夾式襯膠蝶閥 
Wastevalsves排汙箱(閥) 
WaterSealGatevalsves水封閘閥 
WedgeGatevalsves楔式閘閥 
YTypeandCylinderFiltersY型（xíng）筒型過濾器 
譯國譯民翻譯公司提供： 
二（èr）、零部件英漢（hàn）術語對照 
AxisGuide軸套 
Ball球、球芯 
Ballseat密封圈 
BlowdownSealingFace啟（qǐ）、閥件密封麵 
Body閥體（tǐ） 
Bonnet閥蓋 
Disc閥瓣 
Mut螺母 
Screw螺栓（shuān） 
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 
Applicablemedium適用介質（zhì） 
Applicabletemperature適用溫度 
ButtClamp對夾 
Chemicalanalysis化（huà）學成份 
Connectingformat連接形式 
Doubledisc雙閘板 
Flexibledisc彈性閘板 
Flange法蘭Hoop卡（kǎ）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（chēng） 
nitrogen(N)氮 
Nominalbore公稱通徑 
NominalPressure公稱（chēng）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（hái）原性介（jiè）質 
Risingstem明杆（gǎn） 
Seal閥座，密封麵 
Seattestingpressure壓力氣密封試（shì）驗壓力 
Socket卡套 
Specifications性能規範 
Singledisc單閘板 
Solid剛性 
Strenghtestingpressure強度試驗壓力 
Steam,condensate蒸汽,凝結水（shuǐ） 
Stroke衝程（chéng），行程 
Water,oil,steam水,溫度,氣 
Wedge楔式Welding焊接 
譯國譯民翻譯公司提（tí）供： 
四、材質術語英漢（hàn）對照 
Atbasmetal鎳鉻鋼 
Buna-Nrubber丁晴橡膠 
Castingaluminiumbrass鑄鋁黃銅 
Castingaluminiumbronze鑄鋁青銅（tóng） 
Ceramicmetal陶瓷金屬（shǔ） 
Chromelalloy鎳鉻合金 
CHRrubber氯晴橡膠 
Chrominm-molybdenum-vanadiumsteel鉻鉬釩鋼（gāng） 
Chromiumstainlesssteel鉻不鏽鋼 
Chromium-molybdenumsteel鉻鉬鋼 
Corrugationpad波形墊 
Cuprumalloy銅合金 
DuctileCastiron球（qiú）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（ní）龍塑料（liào） 
Polytetrafluoroethylene(PTEF)聚四（sì）氟乙烯 
Polythene聚乙烯 
Purealuminium純鋁（lǚ） 
Purecupper純銅（tóng） 
Rubbergraphiteboard橡膠石墨板 
Springsteel彈簧（huáng）鋼 
Stainlessacid-resistingsteel不鏽耐（nài）酸鋼 
StainlessandGraphite不鏽鋼/石墨 
Stainlesssteel不鏽鋼 
SteelCastingiron碳素（sù）鋼鑄件 
ShellTestPressure殼體試驗（yàn）壓力（lì） 
ServiceFluid工作介質。