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閥門種類中英文對照
中文	英文	中文	英文
閥門	valve	通用閥門	General valve
球閥	Ball valve	槽車球閥	Tank Lorry Ball Valves
CQ 螺紋球閥	CQ Thread Ball Valves	法蘭球閥	Flange Ball Valves
襯里球閥	Lining Ball Valves	API球閥	API Ball valves
浮動(dòng)球閥	Float Ball valves	固定球閥	Trunnion-mounted Ball valves
三通法蘭球閥	Three Ball valves	V 型調(diào)節(jié)球閥	V-Regulating Ball valves
閘閥	Gate valve	楔式閘閥	Wedge Gate Valves
法蘭閘閥	Flange Gate Valves	排渣閘閥	Scum Gate Valves
薄型閘閥	Thin Gate Valves	水封閘閥	Water Seal Gate Valves
電動(dòng)楔式閘閥	Electric Actuated Wedge Gate Valves	平板閘閥	Flat Gate Valve
單閘板平板閘閥	Single Disc Flat Gate Valves	電動(dòng)平行式雙閘板閘閥	Electric Double Disk Parallel Gate Valves
雙閘板平板閘閥	Double Disc Flat Gate Valves	明桿平行式雙閘板閘閥	Double Disk Parallel Gate Valves
截止閥	Globe valve	角式截止閥	Angle Globe valves
門角式截止閥	Angle Type Globe Valves	電動(dòng)截止閥	Electric Actuated Stop Valves
法蘭截止閥	Flange Globe Valves	襯里截止閥	Lining Globe Valves
直流式截止閥	Oblique Stop Valves	柱塞截止閥	Plunger Globe Valves
止回閥	Check valve	旋啟式止回閥	Swing Check Valves
對夾式止回閥	Wafer Check Valves	蝶式緩沖止回閥	Butterfly Type Non-slam Check
蝶式緩沖止回閥	Butterfly Type Non-slam Check	升降式止回閥	Lift Check Valves
襯里止回閥	Lining Check Valves	微阻緩閉止回閥	Tiny Drag Slow Shut Check Valves
立式止回閥	Vertical Lift Check Valves
蝶閥	Butterfly Valve	對夾蝶板閥	Wafer plate valve
襯里蝶閥	Lining Butterfly Valves	蝸輪傳動(dòng)蝶閥	Butterfly Valves with Gear Actuator
對夾式襯膠蝶閥	Wafer Type Butterfly Valves with Rubber Itning	金屬密封蝶閥	Hard Seal Butterfly Valves
隔膜閥	diaphragm valve	旋塞閥	plug valve
安全閥	safety valve	管道安全閥	Piping Safety Valves
回轉(zhuǎn)閥	rotary valve	減壓閥	pressure reducing valve
減速閥	Deceleration valves	泄壓閥	Decompression valves
蒸汽疏水閥	Automatic steam trap valve	組合閥	Combination valves
針形閥	Pintle valve	儀表閥	Gauge Valves
儀表針形截止閥	Meter Needle Type Globe Valves	空氣閥門	Air valves
排灰閥	Ash valves	吸（抽）氣閥	Aspirating valves
輔助（副）閥	Auxiliary valves	平衡閥	Balance valves
波紋管閥	Bellows valves	泄料（放空，排污）閥	Blowdown valves
制動(dòng)閥	Brake valves	對焊連接閥	Buttwelding valves
地下管道閥	Culvert valves	雙口排氣球	Double Opening Exhaust Valves
排水閥	Drainage valves	緊急切斷閥	Emergeny Cut-off Valves
排氣閥	Exhaust valves	浮球式疏水閥	Free Float Type Steam Trap
手動(dòng)閥	Hand-operated valves	液壓繼動(dòng)閥	Hydraulic relay valves
限位閥	Limit valves	襯里三通旋塞閥	Lining T-Cock Valves
液位計(jì)	Liquid Indicator	漿液閥	Parallel Slide Valves
柱塞閥	Plunger valves	壓力（増壓）閥	Pressure valve
快速排污閥	Quick Draining Valves	電磁閥	Solenoid valves
過濾器	Strainer	節(jié)流閥	Throttle Valves

閥門術(shù)語中英文對照
中文	英文
口徑	bore
公稱通徑	Nominal diameter
公稱壓力	Nominal pressure
工作溫度	Operating temperature
工作壓差	Operating pressure
工作背壓	Operating back pressure
關(guān)閉壓力	Lockup pressure
開啟高度	Lift
殼體試驗(yàn)	Shell test
殼體試驗(yàn)壓力	Seal test pressure
連接尺寸	Conncetion cimension
連接形式	Type of connection
流道面積	Flow area
流道直徑	Flow diameter
流量孔板	flow orifice plate
流量特性	Flow characteristics
流量特性偏差	Flow characteristics derivation
漏汽量	Steam loss
密封面	Sealing face
密封試驗(yàn)	Seal test
密封試驗(yàn)壓力	Seal test pressure
上密封	Back seat
上密封試驗(yàn)	Back seal test
適用介質(zhì)	Suitable medium
適用溫度	Suitable temperature
最大過冷度	Maximum subcoold temperature
最大流量	Maximum flow rate
最大壓差	Maximum differential pressure
最低工作壓力	Minimum operating pressure
最高背壓率	Maximum rate of back pressure
最高允許壓力	Maximum allowable pressure
最小過冷度	Minimum subcooled temperature
最小壓差	Minimum differntial pressure
常閉式	Normally closed type
常開式	Normally open type

閥門零配件中英文對照
中文	英文
閥體	body
閥蓋	bonnet
閥蓋墊片	bonnet gasket
閥蓋襯套	bonnet bush
閥瓣	Disc
閥箱	valve box
閥座	Seat ring
閥桿	Stem
閥桿螺母	Yoke bushing Yoke nut
法蘭	flange
填料	Packing
填料墊	Packing seat
密封件	Sealing
擋板	damper
導(dǎo)向套	Valve guide disc guide
彈簧座	Spring plate
軸套	Axis Guide
球、球芯	Ball
密封圈	Ball seat
螺母	Mut
螺栓	Screw
彈簧	Spring
閘板	Wedge Disc