pressure piping
英 [ˈpreʃə(r) ˈpaɪpɪŋ]
美 [ˈpreʃər ˈpaɪpɪŋ]
网络 压力管道; 压力管道工作小组
双语例句
- The Analysis on Cause of Perforations and Leaks of In-use Industrial Pressure Piping
在用工业压力管道穿孔泄露原因的分析 - In this paper, the current periodic inspection regulation system for pressure vessel and pressure piping in China is briefly introduced, comparing to related API standards and codes and RPs.
简要介绍了我国现行压力容器、压力管道定期检验规范体系，并与相应的API规范进行了对比分析。 - An Experimental Study on Using the Assistant Acoustic Emission of Wave Guide Rods to Examine the Gas Leakage from Pressure Piping
波导杆辅助声发射检测承压管道泄漏实验研究泌尿生殖系超声波检查 - Study on Acoustic Emission Signals of Active Defect in Pressure Piping under Hydraulic Pressure
液压下压力管线活动缺陷声发射信号研究 - This paper introduces the concept of the pressure piping, discusses on the classification of the pressure piping, and expounds the concrete methods for the stress analysis of the pressure piping.
介绍了压力管道的概念，讨论了压力管道的分类，论述了压力管道应力分析的具体方法。 - Incomplete penetration defect is one of common defects in industrial pressure piping system, few researches was reported at home and abroad.
未焊透缺陷是工业压力管道系统中广泛存在的一种焊接缺陷，国内外对此类压力管道缺陷的研究较少。 - Essentials of the Installation and Test of Pressure Piping in the Refrigeration System with Ammonia
氨制冷系统压力管道安装及实验的要点 - The company completely satisfies production manufacture and test check related requirements of pressure piping components and safety accessories.
公司完全能满足压力管道元件和安全附件的生产制造、试验检测的相关要求。 - The fuzzy comprehensive evaluation of the class of safety condition for pressure piping
压力管道安全状况等级的模糊综合评判 - Nominal Pipe Size ( NPS) is a set of standard pipe sizes used for pressure piping in North America.
公称管道规格（NPS）是一种北美用于压力管道的管道规格标准。 - The safety assessment of pressure piping is developing towards engineering, systematization and intellectualization.
当前，国际上压力管道试验研究与安全评定技术主要向工程化、系统化、智能化方向发展。 - Vibration Testing and Evaluation Criteria for Pressure Piping System
压力管道系统振动测试与评价准则 - Welding Technique and Quality Control in Pressure Piping Engineering
压力管道工程焊接技术与质量控制 - Changing the pipeline direction, improving the flexibility, reducing the vibration, releasing the stress and compensating the thermal expansion can be achieved by the elbow, which is the important part of pressure piping system.
弯头作为受压管道中的重要部件，不仅能改变管线的方向，还可以提高管路柔性，缓解管道振动和约束力，并对热膨胀起补偿作用。 - Low-cycle Fatigue Life Estimation of Power Plant Boiler Drum and Structure Analysis of Pressure Piping
电厂锅炉汽包低周疲劳寿命评估技术及压力管道结构分析研究 - Building and Polishing System of Pressure Piping Safety Standard and Technology Code
我国压力管道安全标准/技术规范体系的建立和完善 - The Failure of Petrochemical Pressure Piping and Non-Destructive Testing Method
石油化工压力管道的破坏和无损检测 - Combining actual situation of a chemical plant piping system, several resolutions are considered to analyze and solve vibration problem of super-high pressure piping for reciprocating compressor by using relevant theories and finite element analytical method.
提出了往复式压缩机超高压管道的振动问题，井结合某化工厂管系的实际情况，利用一维非定常气流理论和匀熵修正理论以及有限元分析法分析了振动的原因并提出了解决方法。 - Based on the analysis of causes arousing pressure piping vibration, this Paper offers some measures to reduce or prevent from the vibration of the pressure piping so as to control its vibration within a certain range and to make the pressure piping system operate safely.
针对压力管道产生振动的原因，提出了一些减小和防止管道振动的措施，以便将管道振动控制在一定的范围内，使压力管道系统能得以安全运行。 - In this article, the comparison of Chinese pressure piping regulation with European pressure piping regulation was carried out.
对我国压力管道法规与欧盟压力管道法规进行比较。 - Design the piping extension and contraction bending as high pressure piping.
管道伸缩弯应按高压管道设置； - Simply introduce pressure piping inspection of risk management an d mostly disfigurement inspecting instrument.
简单介绍了压力管道风险管理的检测及国外主要应用的缺陷检测仪器。 - In water supply system works, flow rate suddenly changing in pressure piping that create pressure of stream current steep rise or sudden drop, which is also called water hammer or hydraulic transient.
水力过渡过程（或水锤）是指，在供水工程中由于压力管路中流速的突然变化，引起管路中水流压力急剧上升或降低的现象。 - The calculation methods for stress and pre-tightening force of bolts in pressure piping flange connection are analyzed. The sealing performances of gaskets are studied including seal properties, pressure-resilience and effect of gasket thickness and width.
对压力管道法兰连接中螺栓的受力、预紧力的计算方法进行了分析，研究了垫片的密封性能，包括基本密封特性、压力-回弹特性、垫片的厚度和宽度效应。 - Standard of Welding Procedure Qualification for Pressure Equipments is not only applied in boilers and pressure vessels, but also in pressure piping including long distance pipeline.
《承压设备焊接工艺评定》标准不仅适用于锅炉、压力容器（含气瓶），也适用于包括长输管道在内的压力管道。 - By using finite element method, a pressure piping with incomplete welding flaw was analyzed in strength and assessed in safety.
采用有限元方法对一条含未焊透缺陷的压力管道进行了强度分析与安全评定。 - Safety Assessment of Design of Pressure Piping for Low Temperature Liquid Petroleum Gas
低温液化石油气压力管线的设计安全性评价 - It is systematically analyzed the reason of brittle fracture taking placed at the 20 steel high pressure piping used in the ammonia synthesis system by the methods of micro analyses of metallographic microscope and transmission electron microscope, mechanical property experiments and finite element analysis etc.
采用金相显微镜和透射电镜显微分析、力学性能试验与有限元分析等方法，系统分析合成氨系统使用的20钢高压管发生脆断的原因。 - Comparisons and Analyses of Production Permit of Welded Steel Pipes and Manufacture Permission of Pressure Piping Parts
焊接钢管产品生产许可证和压力管道元件制造许可取证的比较与分析 - In the pump to start, stop or fast opening and closing the valve when the flow rate will cause a sudden change in system pressure piping system caused by mutations occurring oscillation.
在水泵启动、停止或阀门快速开启和关闭时会造成流量的突然变化，系统的压力突变造成管道系统发生振荡。