stop valve
英 [stɒp vælv]
美 [stɑːp vælv]
n. 停止阀，闭塞阀; 主汽阀
双语例句
- Electropneumatic train stop valve
列车自动停车电动气动阀 - Its discharge piping should be provided with stop valve in order to regulate its flow and lift.
排出管线应装闸阀，以便调节流量、扬程。 - The reversing valve and the hydraulic oil source, the reversing valve and the rotating valve, the rotating valve and the stop valve are all connected.
换向阀与液压油源间、换向阀与转阀间和转阀与截止阀间均相连接。 - The paper describes some jamming phenomena at intermediate pressure main stop valve on a600MW steam turbine, reasons are analyzed and some effective methods are carried out.
描述了某600MW机组中压主汽门的卡涩现象，对各种原因进行了分析，并采取了切实有效的处理方案。 - Stainless steel made stop valve is of good anti-corrosive property and enough strength and suitable for various pipelines with corrosive medium.
不锈钢截止阀适用于各类腐蚀性介质的管道上，蝶阀有良好的防腐性和足够的强度； - The exploring technique and the status quo of the stop valve of the high pressure air of the marine
船用高压空气截止阀现状与技术探讨 - The company mainly produces the products involving PP-R ball valve, angle valve, stop valve, check valve and pipe fittings.
本公司主要生产PP-R球阀、角阀、截止阀、止回阀、管接头等产品。 - Also used for general STOP VALVE symbol when amplified by specification.
如果有进一步的说明，也可用作通用的停止阀。 - Analysis of bolt fracture failure for high-pressure main stop valve of turbine
汽轮机高压主汽门螺栓断裂失效分析 - The hydraulic system can save the stop valve to be arranged on strainer.
液压系统可省去为过滤器而安装的截止阀； - Causation to Fault Close of 330 MW Unit High Pressure Main Stop Valve and its Measure for Solution
330MW机组高压主汽门故障关闭的原因及解决措施 - The device includes hydraulic oil source, four oil and gas springs and distributor which is composed of reversing valve, rotating valve and stop valve.
它含有液压油源、四个油气弹簧和分配器，其中的分配器由换向阀、转阀和截止阀组成。 - Pump stop, they would first close the discharge stop valve, and switch to a complete halt until pump suction stop valve was closed.
泵停车时，应先关闭排出停止阀，并待泵完全停转后关闭吸入停止阀。 - If the inlet pipeline needs sampling or releasing pressure to drain, the user can operate No.3 shown in the diagram, which is high-sealing stop valve control.
若进口管道需取样或卸压排泄，可通过操作图示序号3的高密封截止阀控制。 - Gradually open the high pressure stop valve.
逐渐打开高压截止阀； - A stop valve is arranged between the material discharge main pipe and the material outtake pipe.
卸料干管与出料管之间装有节止阀； - Stop valve is a valve with the flap moving along with the centre-axis of valve seat when it works.
截止阀是指关闭件（阀瓣）沿阀座中心线移动的阀门。 - This paper analyzes weakness link of steam turbine's main stop valve and control valve, uses the large finite element program to calculate temperature field and stress field of valve housing and gives out the calculating results.
分析了汽轮机主汽阀和调节汽阀阀壳寿命的薄弱环节，采用大型有限元程序对阀壳的温度场、应力场和蠕变应力进行了计算，并介绍了计算结果。 - By using this system, electric-fluid ratio control and remote operation of high pressure stop valve switching of pressure test system with high pressure ( less than 80MPa) and fow flow can be realized.
用这种超高压压力控制及开关液压系统，可实现80MPa以下高压小流量试压系统的电液比例控制及高压截止阀门开关的远距离液压操作。 - This article elaborates the structural feature and operating principle of the high performance stop valve and to introduce the calculative formulas of working movement of the globe disk.
阐述了高性能截止阀的结构特点及工作原理，介绍了球形阀瓣工作行程的计算公式。 - Design of manual choke& stop valve
手动节流截止阀设计 - This paper introduced a kind of working principle of multi channel temperature controlled equipment to control the temperature of compression moulding die by the use of high temperature heat conducting oil as well as the design of its high temperature compound stop valve and regulating valve.
本文介绍了一种利用高温导热油来控制压铸模模温的多通道温控机的工作原理及其高温组合截止阀和调节阀的设计。 - The paper also presents the low cycle fatigue life and creep life's quantificational method of steam turbine's main stop valve and control valve, and applied examples.
提出了汽轮机主汽阀和调节阀阀壳低周疲劳寿命和蠕变寿命的定量设计方法，并给出了应用实例。 - Cause and treatment of HP main stop valve jam on a 300 MW steam turbine
300MW汽轮机高压主汽门卡涩原因及其处理 - The test result showed that it could decrease the rotational speed between the drive part and the driven part when clutch was locked, and improve the shift quality of AMT with control of the fuel stop valve.
试验结果表明，换挡过程中通过控制断油电磁阀，可以减小离合器接合时主、被动部分的转速差，显著改善了AMT的换挡品质。 - Design of Harmonic Screw-driven Stop Valve for Nuclear Power Units
谐波螺旋传动式核动力装置用截止阀的设计 - Repair welding of defects for main stop valve casing in steam turbine
汽轮机主汽门缺陷的焊补 - Cause Analyzing of the Turbine Running High Pressure Main Stop Valve Shut Suddenly from the Full Open Position
汽轮机高压主汽阀运行中由全开突关的原因分析 - And No. 4 turbine's No. 2 main stop valve become shutted suddenly from full open position in 2001 occur three times.
针对2001年山西阳光发电有限责任公司3号、4号机运行中2号高压主汽阀由全开突关的故障发生了3次的问题。 - Stress calculation and analysis on welding seat of stop valve
截止阀焊接阀座的应力计算与分析