1、阀门种类术语

Air valves
空气阀门
Angle Stop valves 角式截止阀
Angle Throttle Valves 角式节流阀
Angle Type Globe Valves
门角式截止阀
Ash valves 排灰阀
Aspirating valves 吸（抽）气阀
Auxiliary valves 辅助（副）阀
Balance valves 平衡阀
Bellows valves 波纹管阀
Blowdown valves 泄料（放空，排污）阀
Brake valves 制动阀
Butterfly Type Non-slam Check
蝶式缓冲止回阀

Butterfly Valves with Gear Actuator
蜗轮传动蝶阀

Buttwelding valves 对焊连接阀
Clamp valves 对夹式阀门
Cock
二通

Combination valves 组合阀
CQ Thread Ball Valves
CQ螺纹球阀

Culvert valves 地下管道阀
Deceleration valves 减速阀
Diaphragm Valves
隔膜阀

Decompression valves 泄压阀
Double Disc Flat Gate Valves
双闸板平板闸阀

Double Disk Parallel Gate Valves
明杆平行式双闸板闸板

Double Opening Exhaust Valves
双口排气球

Drainage valves 排水阀
Electric Actuated Stop Valves
电动截止阀

Electric Actuated Wedge Gate Valves
电动楔式闸阀

Electric Double Disk Parallel Gate Valves
电动平行式双闸板闸板

Emergeny Cut-off Valves
紧急切断阀

Exhaust valves 排气阀
Free Float Type Steam Trap
浮球式疏水阀

Flange Ball Valves
法兰球阀

Flange Gate Valves
法兰闸阀

Flange Globe Valves
法兰截止阀

Gauge Valves
仪表阀

Hand-operated valves 手动阀
Hard Seal Butterfly Valves
金属密封碟阀

High Temperature Pressure Power Station Gate Valves
高温高压电站闸阀

High Temperature Pressure Power Station Globe Valves
高温高压电站截止阀

Hydraulic relay valves 液压继动阀
Lift Check Valves
升降式止回阀

Lift Check Valves
升降式止回阀

Limit valves 限位阀
Lining Ball Valves
衬里球阀

Lining Butterfly Valves
衬里碟阀

Lining Check Valves
衬里止回阀

Lining Cock
衬里二通

Lining Globe Valves
衬里截止阀

Lining T-Cock Valves
衬里三通旋塞阀

Liquid Indicator
液位计

LPG Pipe Fitting
液化气管件

Magnetic Co-operate Globe Valves
磁耦合截止阀

Magnetism Forle Pumps
磁力泵

Manual Oil Pumps Valves
手摇油泵(阀)

Meter Needle Type Globe Valves
仪表针形截止阀

Oblique Stop Valves
直流式截止阀

Parallel Slide Valves
浆液阀

Pintle valve 针形阀
Piping Centrifugal Pumps
管道离心泵

Plunger valves 柱塞阀
Pressure valve 压力（増压）阀
Piping Pumps
管道泵

Piping Safety Valves
管道安全阀

Plunger Globe Valves
柱塞截止阀

Quick Draining Valves
快速排污阀

Restrictor Valves
过流阀(或节流阀)

Safety Valves
安全阀

Screw Pumps
螺杆泵

Scum Gate Valves
排渣闸阀

Solenoid valves 电磁阀
Single Disc Flat Gate Valves
单闸板平板闸阀

Single Opening Exhaust Valves
单口排气球

Slurry Pumps
泥浆泵

Stop Valves
截止阀

Strainer
过滤器

Submerged Motor Pumps
潜水电泵(排污泵)

Swing Check Valves
旋启式止回阀

Swing Check Valves
旋启式止回阀

Tank Lorry Ball Valves
槽车球阀

T-Cock
三通

Thin Gate Valves
薄型闸阀

Throttle Valves
节流阀

Tiny Drag Slow Shut Check Valves
微阻缓闭止回阀

Triple (tee) valves 三通阀
Two-way valves 二通阀
Under Water Pumps
液下泵

Vacuum Pumps
水力喷射器(真空泵)

Vertical Lift Check Valves
立式止回阀

Wafer Check Valves
对夹式止回阀

Wafer plate valves 对夹蝶板阀
Wafer Type Butterfly Valves with Rubber Itning
对夹式衬胶蝶阀

Waste Valves
排污箱(阀)

Water Seal Gate Valves
水封闸阀

Wedge Gate Valves
楔式闸阀

Y Type and Cylinder Filters
Y型筒型过滤器

2.零部件术语
　

Axis Guide
轴套

Ball
球、球芯

Ball seat
密封圈

Blowdown Sealing Face
启、阀件密封面

Body
阀体

Bonnet
阀盖

Disc
阀瓣

Mut
螺母

Screw
螺栓

Sealing
密封件

Spring
弹簧

Stem
阀杆

Stem Mut
阀杆螺母

Stem seal
填料

Wedge Disc
闸板

3.规范技术术语

Applicable medium
适用介质

Applicable temperature
适用温度

Butt Clamp
对夹

Chemical analysis
化学成份

Connecting format
连接形式

Double disc
双闸板

Flexible disc
弹性闸板

Flange
法兰

Hoop
卡箍

Inside thread
内螺纹

Jacket 夹套
Mains 电源
Material chemical analysis and mechanical capacity
材料化学成份和机械性能

materials
材料

Materials for main parts
主要零件材料

Mechanical capacity
机械性能

Max. Discharging Capacity
最大排水量

Max. Operating Temperature
最高工作温度

Max. Allowable Temperature
最高允许温度

Max. Allowable Pressure
最高允许压力

Model
型号

Name of parts
零件名称

nitrogen (N) 氮
Nominal bore 公称通径
Nominal Pressure
公称压力

Nozzle 排气口
Outside thread
外螺纹

Oxidant
氧化性介质

Parallel 平行
Piping
管路

Piston 活塞
Reductant
还原性介质

Rising stem
明杆

Seal 阀座，密封面
Seat testing pressure
压力气密封试验压力

Socket
卡套

Specifications
性能规范

Single disc
单闸板

Solid
刚性

Strengh testing pressure
强度试验压力

Steam , condensate
蒸汽,凝结水

Stroke 冲程，行程
Water,oil,steam
水,温度,气

Wedge
楔式

Welding
焊接

4、材料术语

Atbas metal
镍铬钢

Buna-N rubber 丁晴橡胶
Casting aluminium brass
铸铝黄铜

Casting aluminium bronze
铸铝青铜

Ceramic metal 陶瓷金属
Chromel alloy 镍铬合金
CHR rubber
氯晴橡胶

Chrominm-molybdenum-vanadium steel
铬钼钒钢

Chromium stainless steel
铬不锈钢

Chromium-molybdenum steel
铬钼钢

Corrugation pad
波形垫

Cuprum alloy
铜合金

Ductile Cast iron
球墨铸铁

Expanded graphite
柔性石墨

Fine Steel Casting iron
优质碳素钢

Fluorous rubber
氟橡胶

Gray Cast iron
灰铸铁

Hayne's alloy
钴铬钨合金

High tem perature steel
高温钢

Monel 蒙乃尔合金
Low temperature steel
低温钢

Nylon
尼龙塑料

Polytetrafluoroethylene(PTEF)
聚四氟乙烯

Polythene 聚乙烯
Pure aluminium
纯铝

Pure cupper
纯铜

Rubber graphite board
橡胶石墨板

Spring steel
弹簧钢

Stainless acid-resisting steel
不锈耐酸钢

Stainless and Graphite
不锈钢/石墨

Stainless steel
不锈钢

Steel Casting iron
碳素钢铸件

Shell Test Pressure
壳体试验压力

Service Fluid
工作介质