Air valves 空氣閥門
Angle Stop valves 角式截止閥
Angle Throttle Valves 角式節流閥
Angle Type Globe Valves 門角式截止閥
Ash valves 排灰閥
Aspirating valves 吸（抽）氣閥
Auxiliary valves 輔助（副）閥
Balance valves 平衡閥
Bellows valves 波紋管閥
Blowdown valves 泄料（放空，排污）閥
Brake valves 制動閥
Butterfly Type Non-slam Check 蝶式緩沖止回閥
Butterfly Valves with Gear Actuator 蝸輪傳動蝶閥
Buttwelding valves 對焊連接閥
Clamp valves 對夾式閥門
Double Disk Parallel Gate Valves明桿平行式雙閘板閘板
Double Opening Exhaust Valves 雙口排氣球
Drainage valves 排水閥
Electric Actuated Stop Valves 電動截止閥
Electric Actuated Wedge Gate Valves電動楔式閘閥
Electric Double Disk Parallel Gate Valves電動平行式雙閘板閘板
Emergeny Cut-off Valves 緊急切斷閥
Exhaust valves 排氣閥
Cock 二通
Combination valves 組合閥
CQ Thread Ball Valves CQ螺紋球閥
Culvert valves 地下管道閥
Deceleration valves 減速閥
Diaphragm Valves 隔膜閥
Decompression valves 泄壓閥
Double Disc Flat Gate Valves 雙閘板平板閘閥
Free Float Type Steam Trap 浮球式疏水閥
Flange Ball Valves 法蘭球閥
Flange Gate Valves 法蘭閘閥
Flange Globe Valves 法蘭截止閥
Gauge Valves 儀表閥
Hand-operated valves 手動閥
Hard Seal Butterfly Valves 金屬密封碟閥
High Temperature Pressure Power Station Gate Valves 高溫高壓電站閘閥
High Temperature Pressure Power Station Globe Valves 高溫高壓電站截止閥
Hydraulic relay valves 液壓繼動閥
Lift Check Valves 升降式止回閥
Lift Check Valves 升降式止回閥
Limit valves 限位閥
Magnetic Co-operate Globe Valves磁耦合截止閥
Magnetism Forle Pumps 磁力泵
Manual Oil Pumps Valves 手搖油泵（閥）
Meter Needle Type Globe Valves 儀表針形截止閥
Oblique Stop Valves 直流式截止閥
Parallel Slide Valves 漿液閥
Pintle valve 針形閥
Piping Centrifugal Pumps 管道離心泵
Plunger valves 柱塞閥
Pressure valve 壓力（増壓）閥
Piping Pumps 管道泵
Piping Safety Valves 管道安全閥
Lining Ball Valves 襯里球閥
Lining Butterfly Valves 襯里碟閥
Lining Check Valves 襯里止回閥
Lining Cock 襯里二通
Lining Globe Valves 襯里截止閥
Lining T-Cock Valves 襯里三通旋塞閥
Liquid Indicator 液位計
LPG Pipe Fitting 液化氣管件
Plunger Globe Valves 柱塞截止閥
Quick Draining Valves 快速排污閥
Restrictor Valves 過流閥（或節流閥）
Safety Valves 安全閥
Screw Pumps 螺桿泵
Scum Gate Valves 排渣閘閥
Solenoid valves 電磁閥
Single Disc Flat Gate Valves 單閘板平板閘閥
Single Opening Exhaust Valves 單口排氣球
Slurry Pumps 泥漿泵
Stop Valves 截止閥
T-Cock 三通
Thin Gate Valves 薄型閘閥
Throttle Valves 節流閥
Tiny Drag Slow Shut Check Valves 微阻緩閉止回閥
Triple （tee） valves 三通閥
Two-way valves 二通閥
Under Water Pumps 液下泵
Vacuum Pumps 水力噴射器（真空泵）
Strainer 過濾器
Submerged Motor Pumps 潛水電泵（排污泵）
Swing Check Valves 旋啟式止回閥
Swing Check Valves 旋啟式止回閥
Tank Lorry Ball Valves 槽車球閥
Vertical Lift Check Valves 立式止回閥
Wafer Check Valves 對夾式止回閥
Wafer plate valves 對夾蝶板閥
Wafer Type Butterfly Valves with Rubber Itning對夾式襯膠蝶閥
Waste Valves 排污箱（閥）
Water Seal Gate Valves 水封閘閥
Wedge Gate Valves 楔式閘閥
Y Type and Cylinder Filters Y型筒型過濾器
二、零部件英漢術語對照
Axis Guide 軸套
Ball 球、球芯
Ball seat 密封圈
Blowdown Sealing Face 啟、閥件密封面
Spring 彈簧
Stem 閥桿
Stem Mut 閥桿螺母
Stem seal 填料
Wedge Disc 閘板
Body 閥體
Bonnet 閥蓋
Disc 閥瓣
Mut 螺母
Screw 螺栓
Sealing 密封件
三、規范技術英語術語對照
Applicable medium 適用介質
Applicable temperature 適用溫度
Butt Clamp 對夾
Chemical analysis 化學成份
Mechanical capacity 機械性能
Max. Discharging Capacity zui大排水量
Max. Operating Temperature zui高工作溫度
Max. Allowable Temperature zui高允許溫度
Max. Allowable Pressure zui高允許壓力
Model 型號
Connecting format 連接形式
Double disc 雙閘板
Flexible disc 彈性閘板
Flange 法蘭 Hoop 卡箍
Inside thread 內螺紋
Jacket 夾套
Mains 電源
Material chemical analysis and mechanical capacity材料化學成份和機械性能
materials 材料 Materials for main parts 主要零件材料
Name of parts 零件名稱
nitrogen （N） 氮
Nominal bore 公稱通徑
Nominal Pressure 公稱壓力
Nozzle 排氣口
Outside thread 外螺紋
Oxidant 氧化性介質
Parallel 平行
Piping 管路
Piston 活塞
Reductant 還原性介質
Rising stem 明桿
Seal 閥座，密封面
Seat testing pressure 壓力氣密封試驗壓力
Socket 卡套
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
Specifications 性能規范
Single disc 單閘板
Solid 剛性
Strengh testing pressure 強度試驗壓力
四、材質術語英漢對照
Atbas metal 鎳鉻鋼
Buna-N rubber 丁晴橡膠
Casting aluminium brass 鑄鋁黃銅
Casting aluminium bronze 鑄鋁青銅
Cuprum alloy 銅合金
Ductile Cast iron 球墨鑄鐵
Expanded graphite 柔性石墨
Fine Steel Casting iron 碳素鋼
Fluorous rubber 氟橡膠
Gray Cast iron 灰鑄鐵
Hayne's alloy 鈷鉻鎢合金
High tem perature steel 高溫鋼
Ceramic metal 陶瓷金屬
Chromel alloy 鎳鉻合金
CHR rubber 氯晴橡膠
Chrominm-molybdenum-vanadium steel 鉻鉬釩鋼
Chromium stainless steel 鉻不銹鋼
Chromium-molybdenum steel 鉻鉬鋼
Corrugation pad 波形墊
Monel 蒙乃爾合金
Low temperature steel 低溫鋼
Nylon 尼龍塑料
Polytetrafluoroethylene（PTEF） 聚四氟乙烯
Stainless and Graphite 不銹鋼/石墨
Stainless steel 不銹鋼
Steel Casting iron 碳素鋼鑄件
Shell Test Pressure 殼體試驗壓力
Polythene 聚乙烯
Pure aluminium 純鋁
Pure cupper 純銅
Rubber graphite board 橡膠石墨板
Spring steel 彈簧鋼
Stainless acid-resisting steel 不銹耐酸鋼
Service Fluid 工作介質
