赛乐真空技术有限责任公司是氦检漏系统和专用设备的制造厂家。
Seiler Vakuumtechnik GmbH is a manufacturer of Helium leak detection systems and special - purpose equipment.
选择合理的氦泄漏试验方案，可做到既能检漏又能及时发现漏点，有效地保证钛制容器安全性和可靠性。
If appropriate helium leak test plan is selected, it will be of benefit to improving detectability and effectively secure titanium vessel safety and reliability.
“贮箱漏率正压检测方法”是为适应航天贮箱结构复杂、漏率要求严格等特点而开发的一种氦质谱检漏方法。
Pressurized leak detection method for storage tank was developed for the characteristics of space storage tank with a complicated structure and strictly controlled leak rate.
介绍了核电站蒸汽发生器管子-管板焊缝的氦质谱检漏及总漏率测试方法的研究及为提高检测灵敏度所采取的措施。
Using the helium mass-spectrometer leak detector to detect the leak of seams between the tube and face-flange and measure the total leakage rate are introduced in this paper.
本文系统地介绍了凝汽器真空系统氦质谱检漏原理和方法。
This essay introduces the theory and method of helium mass-spectrum leak detection for vacuum system of condenser.
本文论述了真空镀膜设备气密性的特点、氦质谱仪检漏特点及其检漏系统，说明氦质谱仪检漏是检查真空镀膜设备漏气的最有效的方法。
In this paper, the performance of the airtightness for vacuum coating equipment, the characteristics of leak detection with Helium Mass-spectrometer and the leak detection system are described.
对冷屏系统的氦泄漏漏率做了计算，介绍了其检漏实践；
The helium leakage from TS is estimated and the leak detecting of TS is described.
气态氦在光学纤维拉制中用作冷却剂，在色谱仪中用作运载气体，在许多工业中用作检漏气体。
Gaseous helium is used as a coolant during the drawing of optical fibers, as a carrier gas for chromatography, and as a leak detection gas in a variety of industries.
氦质谱析漏是电子界较常用的无损检漏方法。
The helium mass spectrum analyzes leakage analysis is one of the popular leak detection method.
睿米的氦质谱检漏仪维修，代表着国内最高水平。我们的维修可以做到电路级别，质谱室级别，国内唯一。
RealMeter represents the highest industrial-level, especially for some famous helium leak detector brand. RealMeter is the onlyone whose maintenance can be done at the circuit level in China.
从理论上讨论了用常规氦质谱仪检漏方法测定两密封件串联密封的气路系统各密封件“单密封”泄漏率的问题。
In the paper, a theoretical analysis is given for the ordinary helium mass spectrometer method used to detect the "single seal" leakage rate of each two seals in a serial two-seal pneumatic system.
大量数据证明，氦质谱检漏技术是满足火力发电厂“不停机”的真空系统检测的唯一方法。
A number of data show that the he mass spectrum detection technique is the only way to meet the requirements of "no-stop" of the thermal power plants.
叙述了复杂结构的大型真空容器氦质谱检漏应用技术，分析了其中存在的问题。
The helium mass spectrometer leak detecting technology for a large vacuum chamber with the complex construction is described. Some problems in operation are shown and analyzed.
指出了氦质谱检漏仪在溴化锂制冷行业中应用的重要性。
Points out the importance of application of helium leak detector.
氦泄漏试验作为一种致密性试验，它的检漏灵敏度远远超过了气密性试验和氨渗漏等试验方法。
As a seal test, sensitivity of helium leak test is higher than other test methods as gas seal and NH_3 leak test.
摘要航天器的单点漏率测试往往采用氦质谱吸枪检漏法，因此，研究该方法的不确定度评定具有重要的工程实际意义。
Abstract: Helium mass spectrometer sniffing probe method is widely used in the process of the single point leak testing on the spacecraft.
为了直接获得工作状况下的漏率，在模拟工况条件下，采用氦质谱检漏仪正压检漏法可满足这样的要求。
In order to gain the real leak rate under simulating operating conditions, using the pressurized leak detection method of helium mass spectrometer leak detector, the accurate data are obtained.
为了直接获得工作状况下的漏率，在模拟工况条件下，采用氦质谱检漏仪正压检漏法可满足这样的要求。
In order to gain the real leak rate under simulating operating conditions, using the pressurized leak detection method of helium mass spectrometer leak detector, the accurate data are obtained.
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