sealing failure的例句大全

Analysis on causes of sealing failure of ram BOP and corresponding preventive measures

闸板防喷器密封失效原因及对策分析

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sealing failure analysis of indoor fire hydrant and its leakage model

室内消火栓密封失效分析及泄漏模型

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ON THE WAYS TO SOLVE SEALING FAILURE OF EQUIPMENTS Leaking fiber problem is solved through mending the airproof of baling machine.

设备与管道密封面泄漏若干问题探讨（Ⅱ）通过对打包机软连接密封面改造，解决了跑棉问题；

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Analysis on sealing failure of myriameter drilling mud pump plunger and improvement measures

万米钻井泥浆泵柱塞密封失效分析及改进

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Thread gluing is one of the main failure forms for oil tubing and casing connections, and it directly deteriorates the sealing performance and the connecting strength of oil tubings and casings.

粘扣是油套管接头的主要失效形式之一，直接影响油套管的密封性能和连接强度。

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By means of analysis on failure reason for bearing sealing, the oil membrane spiral slot end sealing was adopted and remarkable effectiveness was achieved.

通过对轴封失效原因的分析，采取油膜螺旋槽端面密封措施，取得了显著成效。

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The main failure pattems of the sealing surface of the gate valve of a gas production wellhead working in sulphurous gas include weight loss corrosion, stress corrosion and wear.

采气井口闸阀在含硫天然气介质中工作，密封面失重腐蚀、应力腐蚀及磨损是其主要失效形式。

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Failure Analysis on Sealing Packing Box in Compressor

压缩机密封填料盘的失效分析

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Failure Analysis of Metal Sealing Device Leaking for Aeroengine Main Fuel Pump

航空发动机主泵金属封严装置漏油故障分析

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Replacement inside the Tunnel and Failure Analysis of Sealing of TBM Main Bearing

TBM主轴承内密封洞内更换及失效分析

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Failure Analysis and Quality Assurance Measures of TBM Main Bearing Sealing System

掘进机主轴承密封系统故障分析及质量保证措施

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The paper summarizes the early failure phenomena such as mechanical seal face leakage, terminal face lopsided wearing, sealing ring disintegration and seal ring leakage and analyzes the reasons for these phenomena, which are mainly due to the design and manufacture problems.

概述了机械密封端面泄漏、端面偏磨、密封环碎裂、密封圈泄漏等常见早期失效现象，并分析了产生这些现象的原因，主要是设计制造问题造成的。

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Sealing performance of the spheric joint for thread compound was analyzed with energy loss method, and thread off failure on spheric joint was analyzed by finite element method.

采用能量损失法分析了螺纹脂密封性能，并用有限元法分析了螺纹的滑脱失效。

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The reasons caused seal and slippage failure are complicated, the most important factor was the thread gluing reduced the intensity and the sealing property of the thread joint.

造成密封和滑脱失效的原因较为复杂，最重要的因素是螺纹粘扣降低了螺纹联接的强度和密封性能。

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