Valve types include Normally Open and Normally Closed valves, for use in fuel, hydraulic, or pneumatic applications.
阀门有常开和常闭两种，可用于燃油，液压或气动应用领域。
It can be easily installed in various types of rotary valves, making it the electric valve or electric control valve.
它可方便地安装在各种类型的旋转阀上，使其成为电动阀或电动调节阀。
Two common types are the fixed orifice, or the orifice tube, and the thermostatic expansion valve.
两种常见形式是固定节流阀式或节流管式，以及节流膨胀阀。
There are several types of heart valve that regulate the flow of blood through the heart.
在心脏中有几种类型的心瓣膜用以调节血液流动。
The types, functions, technological flow of dynamic water shut-off valve and the implementation method under both normal and urgent conditions are investigated.
探讨动水关阀的类型、功能、工艺流程和正常及应急工况下的实现方法，并对增强其控制可靠性提出建议。
When compared with other types of electromagnetic valve or gravity type valves, this coefficient value is low.
排风量增大，阻力系数亦减小，且和其他类型的电磁阀及重力阀相比，该阀门的阻力系数小。
The types and designs of the valve in rectangular alkaline space batteries were discussed.
本文系统的论述了空间用矩形碱性蓄电池排气阀的种类及组成的设计。
The procedure for fixing the first valve of LPG tanks is presented. Types for valve selection are analyzed.
个绍了液化石油气储罐第一道阀门的安装问题，并对安装的阀门类型进行了分析。
Different types of valves (including ball valve, butterfly valve, cut-off valve and brake valve) commonly used in designing painting line and their features were introduced.
介绍了涂装线设计中常用的各种类型的阀门(包括球阀、蝶阀、截止阀、闸阀)及其特点。
There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。
The Paper introduces history elements types of thermostatic radiator valve.
本文介绍了散热器恒温控制阀的历史、原理及分类。
Principles and types of mechanical atmospheric tank valve are introduced. Causes for common troubles are analyzed. Measures to use mechanical atmospheric valve safely are presented.
介绍轻油罐机械呼吸阀的作用、工作原理和分类，分析了机械呼吸阀常见事故的原因，对机械呼吸阀的安全合理使用提出了具体措施。
In the context of ensuring reliable security system. pressure governor valve are many types of a wide range of USES, mainly for transport, and industrial civilian areas.
在可靠工作的前提下确保系统安全。调压阀种类众多用途广泛，主要用于交通，及工业民用领域。
Installation, usage and maintenance of the product are easy and convenient and it is superior to other types of electromagnetic valve in terms of performance and quality.
安装使用保养方便其性能和质量优于其它类型的电磁阀。
New advanced design, PMC patented magnetic valve sorter handles all popular types of aerosol valves.
新的先进的设计，PMC公司的专利电磁阀分拣器可以处理所有流行的气雾阀。
Different types and characteristics of the basic water valve in HVAC systems were introduced.
介绍了暖通空调系统中常用水阀的种类及特性。
Our main products includes: Injector, Injector pump, common rail pipe, different types of sensors, Pressure valve, electric magnet valve, Piston pump, nozzle, valve combined parts and fixing kits-bag;
主要经营产品有：喷油器、喷油泵、共轨管、各种型号传感器、泄世阀、电磁阀、柱塞、油嘴、阀组件、修理包；
Our main products includes: Injector, Injector pump, common rail pipe, different types of sensors, Pressure valve, electric magnet valve, Piston pump, nozzle, valve combined parts and fixing kits-bag;
主要经营产品有：喷油器、喷油泵、共轨管、各种型号传感器、泄世阀、电磁阀、柱塞、油嘴、阀组件、修理包；
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