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- seal leakage detection 密封检漏
- This check does not simulate a seal leakage. 这个测试并不等同于密封泄漏。
- Eliminates pin seal leakage and provides in-line service. 有利于避免销钉密封处的泄漏，能够进行在线维护。
- The type 2800 is a conductance-actuated control for detection of moisture in the oil chamber of a submersible pump motor. It is used as a warning device to indicate a seal leakage and to signal the need for preventative maintenance. 类型2800是一种潜水泵电机的润滑油室内的水分监测的电导驱动控制装置,可作为密封泄漏的警报装置,有助于判断是否需要进行预防性维修。
- The shaft seal leakage,judgement and emergency measures of the final polycondensation reactor was introduced. 轴封是反应器的重要部件,其密封的可靠性至关重要。
- Two, Department of Mechanical Seal Leakage of water a second possibility is that mechanical failure sealant. 二、机械密封处渗漏水的第二种可能性是机械密封胶失效。
- The electrical leak imaging method(ELIM) for landfill leakage detection is developed. 建立了填埋场渗漏检测电势映像法(ELIM)模型。
- The entire seat-hinge-pin-disc assembly can be tested outside the valve before placing into the body and seal welding. Eliminates pin seal leakage. 独特的盒式结构。在安装到阀体内部和进行密封焊接之前,全部的阀座-铰链-销钉-阀瓣总装可以在阀门外部进行测试。避免销钉密封泄漏。
- Normally the oil surrounding the probes is nonconductive, and the control and seal leakage indicator light will be de-energized. 通常情况下，环绕探头的油是不导电的，此时控制装置和密封泄漏指示灯处于断电状态。
- We mainly focus on flow, dewpoint measurement and leakage detection, with many famous brands such as BMW, Foxconn as our customer. 用户包括众多世界知名公司，如：宝马、富士康等。
- Traditional leakage detection methods for oil pipelines are not suitable for natural gas pipelines because of natural gas compressibility. 摘要传统的输油管道洩漏诊断方法对于可压缩性强的天然气管道洩漏诊断难以适用。
- The experimental results indicate that high-order spectrum has great potentialities in the leakage detection of underground conveying . 实验结果表明,高阶谱地下输水管道泄漏检测具有很大的发展潜力。
- Major media, the cause and the approach of static seal leakage were analyzed in FCC plant. Corresponding preventive and treating measures were put forwards. 分析了催化裂化装置静密封泄漏的主要介质、原因、途径,并提出了相应的预防和治理措施。
- The company beijing fireball environment technology co., ltd. offers services from the ranges Leakage detection, Anemometer in addition to Gas leakage detection. 公司在水的分析、漏气寻找以及漏泄定位领域内取得成就。
- A new leakage detection system based on high voltage DC method was successfully developed through comparison among foreign methods used in landfill leakage detection. 通过比较国外多种填埋场渗漏检测方法,成功地研制了基于高压直流电法的渗漏检测系统。
- Our independent intellectual property leakage detection equipment have important social and economic meaning in landfill impermeable liner leakage detection. 这些成果的研制和应用对于开拓具有国家自主知识产权填埋场渗漏定位检测产品，具有重要的社会意义和经济意义。
- An influx of moisture past the outer seal and into the oil reservoir will change the conductivity of the oil and this condition will cause the relay to energize, and the seal leakage light will energize to indicate a seal leakage. 如果有水分穿过外部密封进入油箱，油的导电性就会发生变化，这将导致继电器被激活，密封泄漏指示灯将亮起指示发生密封泄漏。
- In the light of the shortcomings of small leakage diagnosis of oil pipe line, a new leakage detection method based on modified rarefaction wave diagnosis model is presented. 针对国内外对输油管道小泄漏诊断工作存在的不足,研究了一种基于改进的负压波诊断模型的泄漏诊断方法。
- A brief introduction was given to the concept of natural tracer method, the characteristics of temperature and conductance distribution in groundwater, and the theory of heat-source method and conductance method for leakage detection. 摘要简述天然示踪法的概念、地下水温度场和电导场分布特征、热源法原理及电导渗漏测试原理。
- Treatment of Seal Leakage in High Pressure Flange 高压法兰密封泄漏处理
