阀门名词术语

阀门名词术语

2010-05-18 17:03:31 阅读3 评论0 字号:

原文:
阀门famen 用来控制管道内介质流动的,具有可动机构的机械产品的总称 通用阀门 tongyong 各工业企业中管道上普遍采用的阀门 编号 名词术语 相当的英语 说明 1-01 阀门 Valve 用来控制管道内介质流动的具有可动机构的机械产品的总称。 1-02 通用阀门 Generalvalve 各工业企业中管道上普通采用的阀门。 1-03 闸阀 Gate valve,slide valve 启闭件(闸阀)由阀杆带动,沿阀座密封面作升降运动的阀门。 1-04 截止阀 Globe valve,stop valve 启闭件阀瓣)由阀杆带动,沿阀座(密封面)轴线作升降运动的阀门。 1-05 节流阀 Throttle valve 通过启闭件(阀瓣)改变通路截面积以调节流量、压力的阀门。 1-06 球阀Ball valve 启闭件(球体)绕垂直于通路的轴线旋转的阀门。 1-07 蝶阀 Butterfly valve 启闭件(蝶板)绕固定轴旋转的阀门。 1-08 隔膜阀 Diaphragm Valve 启闭件(隔膜)由阀杆带动,沿阀杆轴线作升降运动,并将动作机构与介质隔升的阀门。 1-09 旋塞阀 Cock,plug 启闭件(塞子)绕其轴线旋转的阀门。 1-10 止回阀 Check valve,Non-return valve 启闭件(阀瓣)借介质作用力,自动阻止介质逆流的阀门。 1-11 安全阀 Safety valve 一种自动阀门,它不借助任何外力,而是利用介质本身的力来排出额定数量的流体,以防止系统内压力超过预定的安全值,当压力恢复正常后,阀门再行关闭并阻止介质继续留出。 1-12 减压阀 Pressure reducing valve 通过启闭件的节流,将压力降低,并利用本身介质能量,使阀后的压力自动满足预定要求的阀门。 1-13 蒸汽疏水阀 Automatic steam trap Trap 自动排放凝结水并阻止蒸汽泄漏的阀门。 1-14 低压阀门 Low pressure valve 公称压力小于1.6MPa的各种阀门。 1-15 中压阀门 Middle pressure valve 公称压力为2.5~6.4MPa的各种阀门。 1-16 高压阀门 High pressure valve 公称压力10~80MPa的各种阀门。 1-17 超高压阀门 Super high pressure valve 公称压力大于100MPa的各种阀门。 1-18 高温阀门 High pressure valve 用于介质温度<450c 1-19="" 低温阀门="" sub-zero="" valve="" 用于介质温度为-40~="" -100c的各种阀门。="" 1-20="" 超低温阀门="" cryogenic="" valve="" 用于介质温度="">


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译文:
Valve famen medium used to control the flow pipe, with movable body products, general machinery Universal Valve tongyong various industrial enterprises widely used pipe valve No terminology in English shows a considerable 1-01 Valve Valve used to control the media flow pipe movable body with the general term for mechanical products. 1-02 Universal Valve Generalvalve various industrial enterprises in the ordinary use of the valve pipe. 1-03 valve Gate valve, slide valve opening and closing parts (valve) driven by the stem, along the valve seat sealing surface for lifting movement of the valve. 1-04 valve Globe valve, stop valve opening and closing parts disc) driven by the stem, along the seats (sealing surface) axis for movement of valve lift. 1-05 through the throttle valve Throttle valve opening and closing parts (disc) to change the channel cross-sectional area in order to regulate flow and pressure of the valve. 1-06 ball valve Ball valve opening and closing parts (ball) around the axis of rotation perpendicular to the path of the valve. 1-07 butterfly valve Butterfly valve opening and closing parts (disc) around a fixed axis of the valve. 1-08 Diaphragm Valve Diaphragm Valve opening and closing parts (diaphragm) from stem driven down along the stem axis for movement and action across agencies and the media rise valve. 1-09 Plug Cock, plug opening and closing parts (plug) rotated around its axis valve. 1-10 check valve Check valve, Non-return valve opening and closing parts (disc), by media forces, automatically stop the media upstream of the valve. 1-11 An automatic valve safety valve Safety valve, it is not using any external force, but to use media power to discharge its rated number of fluids to prevent the system pressure exceeds a predetermined safety value, when the pressure returned to normal after valve closure and prevent the media again to remain out. 1-12 valve Pressure reducing valve by opening and closing parts of the throttle, the pressure has eased, and use their media power, the pressure after the valve automatically scheduled to meet the requirements of the valve. 1-13 Automatic steam trap Trap steam traps automatically discharge the steam condensate and prevent the leakage of the valve. 1-14 low-pressure valve Low pressure valve valve nominal pressure range of less than 1.6MPa. 1-15 medium pressure valve Middle pressure valve nominal pressure 2.5 ~ 6.4MPa various valves. 1-16 high-pressure valve High pressure valve nominal pressure 10 ~ 80MPa range of valves. 1-17 Super high pressure valve high pressure valve 100MPa nominal pressure is greater than the various valves. 1-18 high temperature valve High pressure valve for medium temperature <450c of="" the="" various="" valves.="" 1-19="" sub-zero="" valve="" temperature="" valve="" for="" medium="" temperature="" range="" of="" -40="" ~-100c="" valve.="" 1-20="" cryogenic="" valves="" cryogenic="" valve="" for="" medium="" temperature="">


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