基础知识
选型计算
阀门英语
安装维护
阀门标准
地 址:辽宁省鞍山市高新开发区
            (东区)科技路58号
电 话:0412-5219988
传 真:0412-5219788
邮 编:114044
网 址:www.bellchina.com
E -- MAIL:bellchina@126.com
美国BELL: http://www.bellvalve.com
 
阀门分类术语
 
通用阀门
General valve
自动阀门
Self-acting valve
驱动阀门
Actuated valve        
闸阀
Gate valve,  slide valve 
平行式闸阀
Parallel gate valve, Parallel slide valve 
楔式闸阀
Wedge gate valve      
升降杆式闸阀
Outside screw stem rising through handwheel type gate valve
旋转杆式闸阀
Inside screw nonrising stem type gate valve
快速启闭闸阀
Quick open-and-close gate valve
缩口闸阀
Contraction cavity gate valve
平板闸阀
Flat gate valve
蝶阀
Butterfly valve
中线蝶阀
Center line-type butterfly valve
单偏心蝶阀
Single-eccentric center butterfly valve
双偏心蝶阀
Double-eccentric center butterfly valve
三偏心蝶阀
Three-eccentric center butterfly valve
旋转阀
Rotary valve
球阀
Ball valve
浮动球球阀
Float ball valve
固定球球阀
Fixed ball valve
弹性球球阀
Flexible ball valve
旋塞阀
Cock  ,plug
紧定式旋塞阀
Clampyte plug valve
填料式旋塞阀
Gland packing plug valve
自封式旋塞阀
Self-sealing plug valve
油封式旋塞阀
Lubricated plug valve
旋柱阀
Cock ,plug
挡板阀
Baffler valve
截止阀
Globe valve ,stop valve
上螺纹阀杆截止阀
Outside screw stem stop valve
下螺纹阀杆截止阀
Inside screw stem stop valve
直通式截止阀
Globe valve
角式截止阀
Angle pattern globe valve
三通截止阀
Three way stop valve
直流式截止阀
Oblique type globe valve
柱塞式截止阀
Plunger type globe valve
针形截止阀
Needle globe valve
节流阀
Throttle valve
勾形阀瓣节流阀
Trench type disc throttle valve
窗形阀瓣节流阀
Window type disc throttle valve
塞形阀瓣节流阀
Plug disc throttle valve
止回阀
Check valve, non-return valve
旋启式止回阀
Swing check valve
单瓣旋启式止回阀
Single disc swing check valve
多瓣旋启式止回阀
Multi-disc swing check valve
升降式止回阀
Lift check valve
底阀
Foot valve
弹簧载荷升降式止回阀
Spring-loaded lift check valve
弹簧载荷环行阀瓣升降式止回阀
Spring-loaded annular disc lift check valve
多环形流道升降式止回阀
Multi-annulus lift check valve
蝶式止回阀
Butterfly swing check valve
管道式止回阀
Line check valve
空排止回阀
No-load running check valve
缓闭止回阀
Dashpot check valve
隔膜式止回阀
Diaphragm type check valve
锥形隔膜式止回阀
Tapered diaphragm type check valve
环形编织隔膜式止回阀
Ball check valve
球形止回阀
Safety valve
安全阀
Weighted safety valve
重锤式安全阀
Weighted safety valve
弹簧式安全阀
Spring type safety valve
脉冲式安全阀
Pulse type safety valve
微启式安全阀
Low lift safety valve
全启式安全阀
Fall lift satety valve
全封闭式安全阀
All sealed bonnet type satety valve
半封闭式安全阀
Half sealed bonnet type satety valve
敞开式安全阀
Exposed type safety valve
直接载荷式安全阀
Direct loaded safety valve
带辅助装置的安全阀
Assisted safety valve
带补充载荷的安全阀
Supplementary loaded safety valve
先导式安全阀
Pilot operated safety valve
杠杆式安全阀
Lever and weight loaded safety valve
波纹管平衡式安全阀
Bellows seal balance safety valve
双联弹簧式安全阀
Duplex safety valve
减压阀
Pressure reducing valve
活塞式减压阀
Piston reducing valve
薄膜式减压阀
Diaphragm reducing valve
气包式减压阀
Air bag type reducing valve
弹簧薄膜式减压阀
Spring diaphragm reducing valve
波纹管式减压阀
Bellows seal reducing valve
杠杆式减压阀
Lever reducing valve
定值减压阀
Fixed pressure reducing valve
定比减压阀
Proporting pressure reducing valve
定差减压阀
Fixed differential reducing valve
直接作用式减压阀
Direct-acting reducing valve
先导式减压阀
Pilot-operated reducing valve
先导式减压阀主阀
Main valve
先导式减压阀导阀
Pilot valve
正作用式减压阀
Direct acting reducing valve
反作用式减压阀
Reverse acting reducing valve
卸荷式减压阀
Balanced reducing valve
蒸汽输水阀
Steam trap
机械型蒸汽输水阀
Mechanical steam trap
浮球式输水阀
Ball float steam trap
自由浮球式蒸汽输水阀
Free-ball float steam trap
杠杠浮球式蒸汽输水阀
Lever-ball float steam trap
自由半浮球式蒸汽输水阀
Free-semi-ball float steam trap
敞口向下浮子式蒸汽输水阀
Inverted bucket steam trap
敞口向上浮子蒸汽输水阀
Open bucket steam trap
热静力型蒸汽输水阀
Hot-statical force steam trap
波纹管式蒸汽输水阀
Bellows seal steam trap
膜盒式蒸汽输水阀
Membrane-box steam trap
双金属片式蒸汽输水阀
Bimetal elements steam trap
热动力型蒸汽输水阀
Hot-motive force steam trap
圆盘式蒸汽输水阀
Disc steam trap
脉冲式蒸汽输水阀
Impulse steam trap
迷宫或孔板式蒸汽输水阀
Orifice steam trap
隔膜阀
Diaphragm valve
截止式隔膜阀
Globe diaphragm valve
屋脊式隔膜阀
Weir diaphragm valve
闸板式隔膜阀
Wedge diaphragm valve
多用阀
Multipurpose valve
截止止回阀
Screw-down stop check valve
截止止回节流阀
Screw-down stop check and throttle valve
截止止回安全阀
Screw-down stop check and safety valve
止回球阀
Check-ball valve
 
 
阀门结构与零部件术语
结构长度
Face-to-face dimension
Face-to-end dimension
Face-to-centre dimension
结构形式
Type of construction
直通式
Through way type
角式
Angle type
直流式
Y-globe type ,y-type
三通式
Three way type
T形三通式
T-pattern three way
L形三通式
L-pattern three way
平衡式
Balance type
杠杆式
Lever type
常开式
Normally open type
常闭式
Normally closed type
保温式
Steam jacket type
波纹管密封式
Bellows seal type
阀体
Body
阀盖
Bonnet ,cover,cap,lid
启闭件
Disc
阀瓣
Disc
阀座
Seat ring
密封面
Sealing face
阀杆
Stem ,spindle
阀杆螺母
Yoke bushing,yoke nut
填料函
Stuffing box
填料箱
Stuffing box
填料压盖
Gland
填料
Packing ,packing rings
填料垫
Packing seat,packing washer
支架
Yoke
上密封
Back seat, back face
内压自封
Pressure seat
阀杆头部尺寸
Dimension of valve stem head
阀杆端部尺寸
Dimension of valve stem end
连接槽尺寸
Dimension of connecting channel
撞击手轮
Impact handwheel ,hammer blow hand wheel
连接形式
Type of connection
电动装置
Electric actuator
气动装置
Pneumatic actuator
液动装置
Hydraulic actuator
电磁动装置
Electro magnetic actuator
电-液动装置
Electro-hydraulic actuator
电磁-液动装置
Electro magnetic-hydraulic actuator
气-液动装置
Pneumatic-hydraulic actuator
蜗杆传动装置
Worm gear actuator
圆柱齿轮传动装置
Cylindrical gear actuator
圆锥齿轮传动装置
Conical gear actuator
闸板
Wedge disc
单闸板
Single gate disc
双闸板
Double gate disc
弹性闸板
Flexible gate disc
球体
Ball
蝶板
Disc
垂直板式蝶阀
Vertical disc type butterfly valve
斜板式蝶阀
Indined disc butterfly valve
隔膜
Diaphragm
塞子
Plug
销轴
Hinge pin
摇杆
Arm ,hinge
喉径
Throat diameter
封闭式
Seal type
不封闭式
Unseal type
调节螺套
Adjusting bolt,adjusting screw
弹簧座
Spring plate
导向套
Valve guide ,disc guide
反冲盘
Disc holder
调节圈
Adjusting ring
调节弹簧
Regulation spring
复位弹簧
Returning spring
膜片
Diaphragm
阀片
Disc
钟形罩
Inverted bucket
浮球
Ball float
浮桶
Bucket float
 
 
阀门性能及其它术语
主要性能参数
Specification
公称压力
Nominal pressure
公称通径
Nominal diameter
工作压力
Working pressure
工作温度
Working temperature
适用介质
Suitable medium
适用温度
Suitable temperature
壳体试验
Shell test
壳体试验压力
Shell test pressure
密封试验
Seal test
密封试验压力
Seal test pressure
上密封试验
Back seal test
渗漏量
Leakage
吻合度
Percent of contact area
类型
Type
型号
Type model
主要外形尺寸
Prime out-form dimensions ,general dimensions
连接尺寸
Connection dimension
整定压力
Set pressure
超过压力
Overpressure of a safety valve
回座压力
Re-seating pressure of a safety valve
启闭压差
Blowdown of a safety valve
冷态试验差压力
Cold differential test pressure
排放压力
Relleving pressure
排放背压力
Built-up back pressure
附加背压力
Superimposed back pressure
开启高度
Lift
起始升程
Commencement of lift
流道面积
Flow area
流道直径
Flow diameter
帘面积
Curtain area
理论排量
Theoretical flowing capacity
排量系数
Coefficient of discharge
额定排量系数
Derated coefficient of discharge
额定排量
Certified capacity
当量计算排量
Equivalent calculated capacity
频跳
Chatter
颤振
Flutter
静态特性
Static characteristics
动态特性
Dynamic characteristics
流量特性
Flow characteristics
压力特性
Pressure characteristics
静态特性偏差
Static characteristics derivation
流量特性偏差
Flow characteristics derivation
压力特性偏差
Pressure characteristics derivation
相对静偏差
Relative static characteristics derivation
相对流量特性偏差
Relative flow characteristics derivation
相对压力特性偏差
Relative pressure characteristics derivation
压力增长系数
Pressure increasing ratio
******流量
Maximum flow rate
减压比
Pressure reducing ratio
关闭压力
Lock up pressure
******允许压力
Maximum allowable pressure
工作压力
Operating pressure
******工作压力
Maximum operating pressure
******工作压力
Minimum operating pressure
工作背压
Operating back pressure
******工作背压
Maximum operating back pressure
背压率
Rate of back pressure
******背压率
Maximum operating back pressure
工作压差
Operating differential pressure
******压差
Maximum differential pressure
***小压差
Minimum differential pressure
工作温度
Operating temperature
******工作温度
Maximum operating temperature
******允许温度
Maximum allowable temperature
开阀温度
Opening valve temperature
关阀温度
Closing valve temperature
排水温度
Temperature at discharging condensate
******排水温度
Maximum temperature at discharging
过冷度
Subcooled temperature
开阀过冷度
Subcooled temperature of open valve
关阀过冷度
Subcooled temperature pf close valve
******过冷度
Maximum subcooled temperature
***小过冷度
Minimum subcooled temperature
冷凝结水排量
Cold condensate capacity
热凝结水排量
Hot condensate capacity
漏气量
Steam loss
无负荷漏气量
No-load steam loss
有负荷漏气量
Load  steam loss
无负荷漏气率
Rate of no-load steam loss
有负荷漏气率
Rate of load steam loss
负荷率
Rate of load condensate
 
 
 
 
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传真:0412-5219788 电话:0412-5219988 邮编:114300  地址:辽宁省鞍山市高新区(东区)科技路58号
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