閥門術(shù)語中英文對(duì)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

過冷度

Maximum subcoold  temperature

流量

Maximum flow rate

壓差

Maximum  differential pressure

工作壓力

Minimum operating  pressure

背壓率

Maximum rate of  back pressure

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(duì)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

閥門種類中英文對(duì)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(duì)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(duì)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(duì)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(duì)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