完整版阀门专业术语中英文对照

1. 缩写词和代号

1.1 法兰结构形式及密封面代号

BL---Blind Flange 法兰盖 LF/SE-

--Lapped Joint Flange SO---Slip-

On Welding Flange SW---Socket Welding Flange

Th---Thread Flange 螺纹法兰 FF---All Flat Face 全平面

RF---Raised Face 突面 FM---Female Face 凹面

M---Male Face 凸面

T---Tongue Face

榫面 G---Groove Face

槽面 RJ---Ring Joint 环连接面 1.2常用缩写词'

13Cr + STL---13Cr Trim with Stellited Seat DWD---

Split Wedge Disc 楔形双闸板

MFR'S---Manufacturer's Standard 制造厂标准

RWD---Resilient Wedge Disc

13Cr 阀芯带 STL 阀座 "ENP---Electroless Nickel Plating 镍磷硼合金镀层

NBR---Nitrile-butadiene Ruber

丁腈橡胶 Sch.No.---Schedule Number

管表号 Bana-N 丁钠橡胶

FE---Flanged End 法兰连接端

NPS---Nominal Pipe Size 管子公称尺寸（英制）

STL---Stellited 硬质合金（钴－铬－钨合金） BB---

Bolted Bonnet 螺栓连接的阀盖

FLG---Flange 法兰

NPT---National Pipe Taper Thread 60

SWD---Solid Wedge Disc 楔形单闸板 BC--

-Bolted Cap 螺栓连接的阀帽 FS---Forged Steel 锻钢

NRS---Non-Rising Stem 暗杆 SW Socket Weld 承

插焊

BN---Bayonet 卡套连接

FWD---Flexible Wedge Disc

挠性楔形闸板 OS---Outside Screw 外螺纹

TB---Thread Bonnet 螺纹阀盖

BRZ---Bronze 青铜

GALV---Galvanized 镀锌

OS&Y---Outside Screw with Yoke 外螺纹带支架WN---Welding Neck Flange

带颈对焊法兰 对焊环松套法兰

带颈平焊兰 承插焊法兰

弹性闸板 锥管螺纹

TE---Thread End 螺纹端

BW---Butt Weld 对焊连接

HEX—六角头(螺栓)

PTFE---Polytetrafluoroethylene 聚四氟乙烯TC---Thread Cap 螺纹阀帽

CI---Cast Iron 铸铁

HF---Hard Face 硬表面

RTFE---Reinforced PTFE 增强PTFE

WB---Welded Bonnet 焊接阀盖

CS---Carbon Steel 碳钢

HW---Handlewheel 手轮

缩写

说明

BE 坡口

BW 对焊

BL 法兰盖

BC.SWING 螺栓阀盖旋启式

BB.OS&Y 螺栓阀盖外螺纹及轭式

BC.LIFT 螺栓阀盖升降式

Dual-plate 双蝶板

FB.L.OP. 全通径手工操作

FB.GEAR OP. 全通径齿轮操作

FF 全平面

FL 法兰

F 锻件

GV 镀锌

HF 硬质合金堆焊

LJ 活套法兰

L 翻边短节短规格

LL 翻边短节长规格

MFR'S.ST'd 制造商标准

NPT 螺纹(60O)

PE 平口

PTFE 聚四氟乙烯

RPTFE 增强聚四氟乙烯

RF 突面

STR 过滤器

SM 无缝

STL 硬质合金

SW 承插

SO 平焊

Sch 管道壁厚标号

SB.ISRS 螺纹阀盖内螺纹明杆

ISNS 内螺纹暗杆

WL 焊接

WN 带颈对焊

WFR 对夹

Y2 半硬

不锈钢焊管专业名称中英文对照（一）

锅炉热交换器用不锈钢钢管：stainless steel tube for boiler ，heat

— excha nger

材质：grade 外径：OD

焊接方式：welding method

包装方式：packing 标准：standard 壁厚：wt 产品应用：application 捆包木箱包装：bundle or wooden case 规格：specification

薄壁不锈钢水管：light gauge stainless steel water pipes 食品卫生不锈钢管：stainless steel sanitary tubes 开卷uncoiling 活塞loop 成型forming 焊接welding

内外焊缝整平outside inside weld bead rolling 预矫正precalibration

感应热处理：induction heat treating 定径矫直sizing straightening 涡流检测eddy current test

喷码marking 切断cutting 水压检查hydrostatic test

水下气压测试under water air pressure test

X 射线检查X ray inspection 酸洗pickling 最终检查final inspection 发运shipping 光亮退火bright annealing 尺寸检测dimention examination 表面质量surface examination 液压试验hydrostatic test 气压测试pneumatic test 硬度测试harness test 金相组织测试分析metallographic examination 晶间腐蚀测试intergranular corrosion test

机械性能测试mechanical property test 拉伸试验tension test 压扁试验flattering test

ASTM 标准下不锈钢焊管

A249 关于奥氏体广泛用于热交换器，锅炉，过热器，冷凝器的焊管

A269 一般用途用无缝和焊接的奥氏体不锈钢管制品标准

A270 奥氏体铁素体无缝管卫生管

A554 机械用焊管

ASTM 命名方法及扩充（以ASTM A249 为例）:

其中在ASTM 标准下，分别有以A.B.C 为首字母

A：ferrous material 亚铁含铁材料黑色金属材料

B：non —ferrous materials 不含铁材料有色金属材料

C: cementitious materials 胶结材料

ASTM A249 在A248 出版之后发展，分配可以用数字，在A25.0 出现之前没有实际意义。

阀门valve lead; valve 阀门扳手valve key 阀门操纵程序valve management program 阀门尺寸valve size 阀门的研磨grinding-in of valve 阀门垫圈valve washer 阀门定位器pneumatic servo; valve positioner 阀门定位伺服回路valve positioning servo loop 阀门杆valve lever 阀门杆导路

guide for the valve rod 阀门钢valve steel 阀门活塞valve piston 阀门间隙valve clearance 阀门键valve key 阀门开度valve opening 阀门控制valve control 阀门控制机构valve control mechanism 阀门密封valve seal 阀门磨床valve grinding machine 阀门碰撞knocking of the valve 阀门切换型蓄热式heat accumulating type of shift change 阀门升程valve lift 阀门式给水栓gate-type hydrant 阀门式消防龙头gate-type hydrant 阀门室valve box

阀门手轮valve handle 阀门铣床valve milling machine 阀门箱valve box 阀门型式valve type 阀门座valve seat adjusting valve 调整阀, 调节阀admission valve 进气阀; 进浆阀agitating valve 搅拌桨air valve (空)气阀air admission valve 进气阀air bleed(ing) valve 排气阀; 排气嘴air control valve 空调阀air cylinder valve 气筒阀air escape valve 泄气阀air inlet valve (=air intake valve) 进气阀; 进风阀air pilot valve 空气导向阀air pressure governor valve 风压调压阀air relay valve 空气中继阀air release valve (=air relief valve) 排气阀; 放空阀air reversing valve 空气换向阀air shut-off valve 空气关闭阀air signal reducing valve 空气信号减压阀air slide valve 空气分配阀air starting (control) valve 空气起动(控制) 阀air straining check valve 空气滤尘止回阀air vent valve 气动调压阀, 排气阀air-actuated direction valve 气动控制换向阀air-compressor valve 空气压缩机阀门air-operated valve 气动阀air-operated reversing valve 气动换向阀air-vacuum change-over valve 空真转换阀air-vacuum proportional valve 空真比例阀air-vacuum two way valve 空真二位阀alarm valve 报警阀Allan valve 阿伦滑阀altitude valve

【航空】高度阀（航空发动机汽化器的可调整阀） ammonia valve 【工】氨阀angle valve 角阀angle back-pressure valve 背压角阀angle globe valve 折角球形阀angle stop valve 弯形止阀, 折角止阀angle water valve 折角水阀annular ring valve 环形阀; 环状阀anti-g valve

【航空】防超重活门, 抗重力阀antisurge valve 【航空】防喘振活门application valve 作用阀, 控制阀application pilot valve

作用导阀ashpan blower valve 灰盘吹风阀Askania valve 射流管阀atmos valve （=atmospheric valve）大气阀, 空气阀; 放空阀auto tyre valve 汽车胎的汽门autocontrol valve 自动控制阀automatic valve 自动阀automatic air valve 自动空气阀automatic brake valve 自动制动阀automatic control valve 自动控制阀automatic cutout valve 自动切断阀门automatic delivery control valve 自动输送控制阀automatic drain valve 自动排水阀automatic expansion valve （定压式）自动膨胀阀automatic gas sampling valve 自动气体进样阀automatic reducing valve 自动减压阀（高速制动机）automatic regulating valve 自动调节阀automatic spring loaded valve 自动弹簧阀automatic supplementary air valve 自动补充（空）气阀automatic unloading valve 自动卸载阀automatic water level valve 自动水准阀automatically operated valve 自动操作阀

automatic-control servo valve 自动控制伺服阀auxiliary valve 辅助阀（暖汽调整阀用） auxiliary changeover valve 辅助切换阀back valve 回动阀, 止回阀, 逆止阀, 单向阀backflush valve 反冲阀backlash valve 无游隙阀门back-pressure valve 止回阀back-up valve 列车后端制动阀balance valve 平衡阀, 均压阀balance pressure reducing valve 平衡减压阀balance slide valve 平衡滑阀balanced distribution valve 平衡配气阀balanced safety valve 平衡式安全阀（可变动背压） ball valve 球阀, 弹子阀ball check valve 止回球阀, 球形节流阀ball float valve 浮子阀, 浮球阀ball non-return valve 球形止回阀ball relief valve 球形安全阀ball safety valve 球形安全阀ball stop valve 球形止阀ball-and-lever valve 杠杆球阀bell valve 钟形阀, 装料钟bellows valve

波纹管阀bellows-operated pilot valve 膜盒控制导阀, 膜盒导引阀bevel seat valve 斜座阀, 角阀biased valve 承载阀bigrid valve 双栅管blast furnace gas valve 高炉煤气阀blast regulation valve 通风调节阀bleed valve 排出阀; 放泄阀bleeder valve 放液阀, 放水阀block valve 隔断阀blocking valve 闭塞阀blow valve 通风阀, 安全阀, 放空阀blow-down valve 排气阀blower valve 鼓风机阀blower drain valve 鼓风机放泄阀blower regulation valve 通风调节阀blow-off valve 排出［泄］阀, 放泄［空］阀, 喷放阀blowout valve 排气管, 排出阀boiler check valve 锅炉止回阀

boiler feed valve 锅炉给水阀bonnet valve 帽状阀bottom valve 底阀bottom drain valve 底部放泄阀brachial valve 腕瓣brake valve 制动阀brake application valve 制动作用阀

brake application magnet valve 电磁制动阀

brake control valve 制动控制阀

brake cylinder release valve 制动缸缓解阀, 制动缸放风阀brake metering valve 制动调节阀

brake pipe compensating valve 制动管补偿阀

brake release magnet valve 缓解电磁阀brake-field valve 正栅管

brass valve 黄铜阀brass-fitted cast-iron valve 黄铜配制铸铁阀brass-trimmed valve 黄铜配制阀breather valve 通气阀, 呼吸阀breathing valve 呼吸瓣breathing type safety valve 呼吸式安全阀（罐车）bright emitter valve 白炽灯丝电子管, 钨丝电子管brine retaining valve 盐水箱保持阀bucket valve 活塞阀

buffer change valve 缓变阀building block valve 积木式阀, 集成阀

built-in check valve 内装式单向阀bullet valve 球阀buried valve with key 液下控制阀butterfly valve 蝶形阀butterfly control valve 蝶形控制阀butterfly throttle valve 蝶形节流阀by-pass valve 旁通阀, 辅助阀, 回流阀by-path valve 旁通阀, 辅助阀, 回流阀cab turret valve 蒸汽塔总汽门caboose valve 守车阀cage type valve 笼形阀cam-operated valve 凸轮控制阀capless tyre valve 无帽胎阀car discharge valve 车辆放风阀car signal valve 车辆信号阀, 车辆放风阀cardiac valve 【解】贲门瓣cartridge inserted valve 筒式插装式阀, 插装阀cement valve 【机】水泥止回阀center valve 中心阀centre bypass valve 中间位置旁通的换向阀, M 型机能换向阀centre spool valve 中心柱形阀centrifugal saw plate valve 离心机的圆盘保险（溢流）阀centrifugal type injection valve 离心式喷射阀change valve 换向阀, 三通阀changeover valve 活页阀旋转阀, 转换阀多向阀charge valve 充气阀, 加载阀, 加液阀charging valve 充气阀, 加载阀, 加液阀charging check valve 充气止回阀check valve 单向阀, 止回阀, 防逆阀检验阀chimney valve 烟道阀choke valve 阻风门choker checkvalve 阻气单向阀cindervalve 阻气单向阀cindervalve 卸灰阀Cineston controller brake valve 钦式控制制动联合阀（用于地下铁道） circulating-water valve 循环水阀circulation valve 环流阀clack valve 止回阀clapper valve 瓣阀clock valve 单向绞链阀closed center valve 中间位置封闭的阀（方向阀）; 闭中心阀closed crossover valve 正遮盖的换向阀

closed exhaust valve 密闭排气阀

closed-type fuel valve 密闭形燃油阀closing valve 隔离阀, 节制阀, 隔断阀, 停汽阀clutch application valve 离合器作用阀clutch temperature adjusting valve 离合器温度调节阀coasting valve 滑行阀, 惯性运动阀coaxial valve 同轴管[ 阀] cold water stop valve 凉水止阀column valve 柱阀column shut-off valve 柱关闭阀column switching valve 柱转换阀combination valve 组合阀combination sliding and rotary spool valve 又移动又旋转的圆柱滑阀combined inlet-outlet valve 进出组合阀combined reheat (stop and intercept) valve 再热联合汽门, 中压联合汽门combined strainer and check valve 混合滤尘止回阀common slide valve 普通滑阀compensated flow control valve 带压力补偿的流量控制阀调速阀compensated relief valve 平衡式溢流阀compensating valve 补偿阀compensating air valve 补充空气阀, 补偿气阀, 平衡气阀compensation valve 平衡阀, 补偿阀compression valve （减振器的）压缩行程阀compression release valve 减压阀compressor valve 压气机气门concentric valve 同心阀condensate valve 凝

结水阀condenser valve 凝汽阀condenser level control valve 凝汽器水位调节阀condenser relief valve 凝气器安全阀conductor's valve 车长阀, 紧急制动阀cone valve 锥形阀cone-way valve 单向阀conical valve 锥形阀conical seat valve 锥形座阀constant pressure valve 恒压阀constant pressure expansion valve 恒压膨胀活门, 恒压膨胀阀control valve 控制阀, 调节阀控制管, 调节管control air valve 控制空气阀control air type reducing valve 控制空气型减压阀controllable check valve 可控单向[止回检验] 阀controller pilot valve 控制器管制阀conversion valve 转换阀

转向阀

convex head valve 凸形气门头

cooled type valve 冷却式真空管cooling fan electro-pneumatic valve 冷却风扇电空阀coplanar-grid valve 共面栅极管（具有两个控制栅的四极管） copying valve （仿形装置的）仿形阀corner

valve 角阀coronary valve 【解】冠状瓣counterbalance valve 背压阀,反平衡阀coupling valve 联结阀coupled valve 联结阀crab-pot valve 捕蟹器式阀crack valve 瓣阀cranked tire valve 轮胎气嘴cross valve 转换阀, 三通阀cross feed valve 双向进给阀crossover valve 交换阀, 转换阀crossover gasoline valve 重叠的汽油阀crystal valve 晶体管cup valve 杯形阀, 钟形阀cured-in valve 硫化在内胎里的气嘴[ 孔] current regulating valve 电流调节阀cushion valve 缓冲阀, 弹性阀, 减震阀cushioned channel valve 气垫槽阀cut slide valve 膨胀滑阀cut-in valve 接入阀cut-off valve 截止阀, 逆止阀cut-off slide valve 断流滑阀cut-out magnetic valve 截断电磁阀cycle tube valve 循环管阀cycling valve 循环阀（安全制动） cycling solenoid valve 周期（工作的）电磁阀cylinder valve 气缸阀cylinder bypass valve 汽缸旁通阀cylinder cock valve 汽缸排水操纵阀cylinder drain valve 汽缸自动排水阀cylinder relief valve 汽缸安全阀cylinder test valve 汽缸（积水）试验阀cylindrical valve 柱形阀cylindrically balanced valve 柱形平衡阀damping valve 阻尼阀; 阻尼管dark-tint valve 深色彩色电视管dead-weight safety valve 静载荷保安阀deck valve 台阀decompression check valve 卸压单向阀deflation valve 放气阀deflection valve 射束偏转管delivery valve 导出阀; 排气阀; 出油阀delivery check valve 送油节止阀density control valve 调浓阀; 浓度控制阀deriming valve 解冻阀detecting valve 检波管detector valve 检波管diaphragm valve 膜板阀, 隔膜阀; 针阀, 给水调整阀diaphragm control valve 膜片控制阀diaphragm cut-off valve 膜板截断阀differential valve 差动阀differential pressure fuel valve 压差油阀differential pressure regulating valve 差压调节阀differential relay valve 差动中继阀differential sliding valve 差动滑阀diffuser valve 扩散阀diffusing type steam valve 扩压式汽阀direct admission valve 直接进风阀direct pressure control valve 直动式压力控制阀direct-acting valve 直动阀

direct-acting control valve 直接作用控制阀direct-acting solenoid valve 直接动作螺管阀direct-mounted valve 管式连接阀direction(al) control valve 方向控制阀director valve 主导活门disc valve 片状阀discharge valve 排出阀; 卸料阀disconnecting valve 断流阀, 断开阀, 截止阀disc-type reducing valve 盘式减压阀diskvalve 盘形阀distributing valve 分配阀distributing slide valve 分配滑阀distribution valve 分配阀diverter valve 偏向型元件分流阀dividing valve 分流阀dividing control valve 分配控制阀dorsal valve 【解】背瓣double valves 双阀double branch stop valve 双向止流阀double check valve 双止回阀, 双单向阀double damper valve 双调节阀, 双减振阀double gate valve 双闸阀

double ported valve 双口阀

double pressure feed valve 双压进给阀

double return valve 双止回阀, 双回流阀double safety valve 双安全阀double seat balanced valve 双座平衡阀

double seated main stop valve 双座式主汽门double sleeve valve 双套阀double slide valve 双动滑阀double-anode valve 双屏极电子管double-beat (drop) valve 双座阀, 双支承提升阀, 平衡阀double-beat poppet valve 双层提升阀double-face valve 双面阀double-faced slide gate valve 两面滑门阀double-grid valve 双栅管double-heading valve 重联阀double-piston valve 双活塞阀double-ported slide valve 双动滑阀double-purpose valve 【电子】双作用管double-ring valve 双环阀double-triode valve 双三极管drain valve 排水阀; 泄水阀draw-off valve 排水阀; 泄水阀drip valve

排水阀; 泄水阀driver's automatic brake valve 司机自动制动阀driver's vacuum brake valve 司机真空制动阀drop valve 落阀dropping valve 降压阀, 减压阀drum valve 鼓形阀dual ball check valve 双球止逆阀dual-gravity valve 【化工】双比重阀dump valve 倾泄阀（安全阀） Duner flush valve 达式水阀duplex check valve 双止回阀duplex release valve 复式缓解阀dynamic valve 动力阀dynamic brake blending valve 动力制动混合阀eccentric valve 偏心阀

effluent sample valve 试样流出阀

Eidophor light valve 艾多福光阀（电视投影机） electric valve 整流管electric control valve 电动调节阀electric pneumatic valve 电空阀electrically operated valve 电动阀electrochemical valve 电解阀electrohydraulic valve 电-液阀electromagnetic valve 电磁阀electromagnetic gas valve 电磁气阀electromagnetic light valve 电磁（控制）光阀electrometer valve 静电计电子管electron valve 电子管electronic valve 电子管electrooptic light valve 电光光阀electropneumatic valve 电动气动阀, 电磁气阀electropneumatic carretarder valve 车辆减速器的电空阀, 车辆缓行器的电空阀electropneumatic distributing valve 电动气动分配阀electropneumatic signal valve 信号机电动气动阀electro-pneumatic switch valve 转辙机电动气动阀electropneumatic train stop valve 列车自动停车电动气动阀emergency valve 安全阀紧急阀emergency application valve 紧急作用阀emergency brake valve 紧急制动阀, 车长阀emergency breakaway valve 紧急断气阀emergency closing valve 应急阀emergency pressure increasing valve 紧急增压阀emergency pressure reducing valve 紧急减压阀

emergency relay valve 紧急继动阀emergency stop valve 危急遮断阀, 紧急止流阀, 主汽门emergency trip valve 危急遮断阀, 紧急止流阀, 主汽门emergency trip magnet valve 紧急脱钩电磁阀emergency vent valve 紧急放风阀empty and load valve 空重车转换阀empty wagon safety valve 空车安全阀emptying valve 泄空阀, 排油阀end valve 尾阀end train-pipe valve 暖气管端阀engine valve 发动机阀, 发动机［汽缸］气门engine brake valve 机车制动阀engine compartment drain valve （发动）机舱放泄阀engine stop valve 停车阀engine thermostat housing drain valve 发动机恒温器壳放泄阀engineer's brake valve 司机制动阀equalizing valve 平衡阀, 均匀阀, 减压阀equalizing discharge valve 均衡放风阀equalizing graduating valve 均衡递动阀equalizing piston valve 均衡鞲鞴阀equalizing slide valve 均衡滑阀equilibrated valve 预启阀, 压力平衡阀equilibrium valve 平衡阀equilibrium slide valve 平衡滑阀, 放泄滑阀equivalent valve 等效电子管escape valve 排气阀, 安全阀eustachian valve 【解】腔静脉瓣, 欧氏瓣excess flow valve 流量阀excess pressure valve 过压阀exhalation valve 吸气阀exhaust valve 排气阀, 排气门exhaust by-pass valve 排气旁通阀exhaust manifold heat valve 排气歧管加热阀exhaust steam valve 排汽阀exhauster regulating valve 真空泵调节阀expansion valve 膨胀阀; 安全阀expansion valve with pilot valve 导向式自动膨胀阀expansion relief valve 膨胀安全阀explosion relief valve 防爆安全阀, 安全阀explosive valve 爆发活门extra-air valve 辅助气阀（附加空气阀） extraction valve 抽汽阀extraction check valve 抽汽逆止阀extraction control valve 抽气调节阀extraction regulating valve 抽气调节阀

extraction stop valve 抽汽截止阀face valve 座阀fast valve 高速阀, 快关阀feather valve 放气阀, 卸载阀, 滑阀feed valve 进给阀, 喂阀; 给气阀; 进水阀feed check valve 给水止回阀feed stop valve 进给安全阀feed-control valve 进给控制阀feed-regulating valve 进给调节阀, 给水调整阀fermentation valve 发酵阀field weakening valve 削弱磁场阀field-strengthening valve 磁场加强阀filling valve 进油阀filling limit valve 充量阀finger valve （压缩机）单槽阀fire valve 灭火阀, 消防阀first amplifier valve 第一级放大管fixed differential reducing valve 定差减压阀flange type everlasting blow-off valve 凸缘式连续放泄阀flanged brass valve 凸缘铜阀flap valve 片状阀; 瓣阀flapper valve

（喷嘴）挡板阀, 舌形阀flat valve 平面座阀, 配流阀flat seated valve 平座阀flat slide valve 平滑阀flat-operated relief valve 浮筒操纵安全阀flexible tube valve 挠性管阀float valve 浮阀, 回压阀float control(led) valve (=float controller valve) 浮子(控制)阀, 液面调节阀float needle valve 浮

针阀float-operated relief valve 浮球控制安全阀float-switch controlled rotary-spool valve 浮动开关控制的旋转滑阀flood(ing) valve 溢流阀flop valve 瓣阀flow valve 流量开关flow diversion valve 液流转向阀flow metering valve 流量控制阀flow regulating valve 节流阀, 减压阀flow-control valve 流量控制阀fluid pressure reducing valve 液压降低阀fluid-control(led) valve 流体控制阀, 液力控制