pressure pipeline

The Xinjiang field pressure pipeline break to divulge many times because of production, management and technic.

新疆油田压力管道由于制造、管理、技术上的原因，多次发生管线断裂泄漏事故；

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Ultra high strength AAS concrete is used in high pressure pipeline.

进行了AAS超高强混凝土用于高压输水管的应用研究。

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The Investigation on the Service Safety of the High Pressure Pipeline between Ammonia Synthetic Tower and Intermediate Boiler

氨合成塔至中置锅炉间高压管使用安全分析

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This paper introduces the structure design of a type big size high pressure pipeline ball valve.

阐述了一种大口径高压管线球阀的结构设计。

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Research on Measure of Condition Monitoring for Thick-Wall Pipeline with High Dynamic Pressure

厚壁高动压管路工况监测方法的研究

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Discussion to calculate the abamurus in pressure pipeline

压力水管镇墩计算的探讨

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Pressure pipeline is a widely used construction form in water project.

水利工程中压力管道是一种应用十分广泛的结构形式.

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The thermodynamic state of supercritical pressue medium is analyzed, and the transmission pipeline for supercritical pressure water is designed and a thermomechanical analysis is made.

分析了超临界压力介质热力学状态，并对超临界压力水输送管道进行了设计和热力分析。

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Pipe tee is a kind of indispensable pipe fitting for the pressure pipeline system.

三通是压力管道系统中不可缺少的管道元件,但国内对存在未焊透缺陷的三通研究很少.

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Risk Analysis Software of Fracture Failure for in-service Pressure Pipeline

在役压力管道断裂失效风险分析软件的开发

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Chapter 3-It introduces design of xu hui district pressure pipeline GIS system.

第三章介绍徐汇区压力管道GIS的设计.

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Discussion is made on the technological problems in CNG fueling station, including metering, compression and dehydration, gas storage and high pressure pipeline.

探讨了压缩天然气加气站计量、压缩及脱水、储气、高压管道方面的技术问题。

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Control of Welding Quality in the Engineering of Pressure Pipeline Fixing

压力管道安装工程中焊接质量的控制

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The results show that the main reason is that scouring corrosion and the unrational design of pipeline made local thickness thinning of pipe body and decreasing the pressure resistant ability.

结果表明，管道冲刷腐蚀、管道设计不合理使管体局部壁厚减薄、承压能力降低是其断裂的主要原因。

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Standard atmospheric pressure to high pressure pipeline vacuum 10.33 meters.

标准大气压能压管路真空高度10.33米.

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Jin Shan pressure gas pipeline gas are Shaanxi-Beijing natural gas pressure gas pipeline extension.

陕津天然气高压输气管道是陕京天然气高压输气管道的支线.

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This paper gives the result of stress analysis about the thread and of high pressure pipeline by electrometric method, which provides a basis of design and fabrication.

对高压管道的螺纹连接管端进行了电测应力分析，给出了最大应力值及其位置，为设计制造提供了依据。

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After that, by applying inner pressure and bending load, the stress distribution of the ball valve after the failure of pipeline was got. The results showed that the failure happened at the location where the valve and pipeline joined.

在此基础上，通过对管线球阀施加内压和弯曲载荷，得到了管线失效时球阀的应力分布，结果表明，材料发生失效的位置出现在阀门和管道相接处。

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In order to make an on-the-spot investigation to the pipeline existing condition and take advantage of its load supporting capability, overpressure test to 600 m pipeline is carried out and electrometric method is used for the pressure-tested pipeline to detect its field stress and strain.

为充分考察管道现有状况及进一步利用管道承载能力，进行了600m管道超压强度试验，并用电测法对试压管道进行了现场应力、应变检测。

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The select of valve enforce equipment for high pressure pipeline in town

城镇高压管道阀门及执行机构的选择

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Strength Test Pressure Calculation for Pressure Pipeline and Blanking Plate Selection

压力管道的强度试验压力计算及其盲板选用

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The powder supply device is connected to the high pressure gas bottle via a three-way connection and a pressure pipeline.

供粉装置经三通接头及压力管路与高压气体瓶连通；

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The Risk Assessment Technology for Pressure Vessel and Pressure Pipeline

压力容器压力管道的风险评估技术

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The measurement of pressure was carried out by using semiconductor silicon piezometer. With the static pressure in inlet of pipeline and theoretic analysis we could get the total pressure of MPT.

压强的测量采用半导体硅压阻式压强传感器，通过测量MPT进气管路的静压，结合理论分析计算得到MPT谐振腔的总压。

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The Welding Technology of Steel Used for Thick Wall, Big Diameter Pressure Pipeline

大直径厚壁压力管道用钢的焊接技术

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The effects of corrosion rate, defect depth, thickness of pipe and operation pressure on pipeline reliability were investigated with this model.

利用这一模型，研究了腐蚀速率、缺陷深度、管道壁厚和工作压力等因素对管线可靠性的影响。

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Thermal ratcheting boundary of pressure pipeline in nuclear power engineering is popular topic to researchers and engineering recently.

核动力工程压力管道的热棘轮边界问题近年来深受国内外学者和工程界关注。

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