安全泄压阀用于通过泄漏阀或热膨胀防止容器的管子系统超压。
The purpose of the safety relief valve is to prevent over-pressuring of pipe systems of vessels either through leaking valves or due to thermal expansion.
本文结合实例介绍了TS3000系统在加氢裂化装置紧急泄压联锁上的应用过程。
This paper introduces the application of TS3000 in the emergency pressure release interlock system for hydrocracking unit by the example.
本论文通过对石油化工行业先导式泄压阀的计算机辅助设计选型系统的研制,阐述了先导式泄压阀的操作性能、动作原理及选型时的参数选择。
In this paper, studying on computer aided sizing design system of piloted relief valve, expatiate on the capacity of operation, principle of movement and how to choose the parameter when sizing.
公司产品涉及降尘和灭火系统、流量和压力监测(机械式和电子)、减压和泄压阀、过滤系统。
These products include Dust and Fire suppression systems, Flow and pressure monitoring both Machanical and Electronic, pressure reducing and relief valves, Filtration systems.
本文通过典型实例的分析、计算,提出汽化设备的一种无泄漏安全泄压控制系统。
The paper states a leakproof control system of safe deflated pressure of thevaporous equipment by analyses and calculations with typical examples.
进口持压泄压阀由主阀、泄压/持压导阀针阀、 、球阀、微形过滤器和压力表组成水力控制接管系统。
A pressure relief valve from the main valve, pressure relief / holding pressure pilot valve needle valve, ball valve, micro shaped filter and pressure gauge hydraulic control over the system.
超压泄放设计系统程序完成后经过算例的考核,平均设计误差为6%左右。
The program for venting design has been checked up by factual examples and the error of the design in under 6%.
泄压口面积按相应气体灭火系统设计规定计算。
The pressure relief device area shall be calculated as the corresponding gas extinguishing system formula.
当被保护系统超压时,爆破片沿薄弱环节拉伸破坏,泄放压力,从而起到保护作用。
When the protected system overpressure, blasting sheet along the weak link tensile failure, relieving pressure, thus plays a role in protection.
高压井口电缆密封控制系统可在不泄流、不放压,维持井内正常注水条件下进行密闭测试。
The wellhead high pressure wireline control system can conduct close-in tests without bleeding off fluid and pressure, and keeping normal subsurface water injection.
高压井口电缆密封控制系统可在不泄流、不放压,维持井内正常注水条件下进行密闭测试。
The wellhead high pressure wireline control system can conduct close-in tests without bleeding off fluid and pressure, and keeping normal subsurface water injection.
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