防腐层,coating
1)coating[英]["k??t??][美]["kot??]防腐层
1.GPS communication technology and its application in the detection ofcoating defects of buried pipelines;GPS通讯技术在管道防腐层缺陷检测中的应用
2.This paper analyzes the performance of pipecoating, and based on the equations given in relative design codes and engineering manuals, the different program of sacrificial anode sets can be selected depending on differentcoatings and pipe diameters.分析了管道覆盖层的性能,根据设计规范和工程手册中提供的计算公式,不同的防腐层,不同的管径,就有不同方案的牺牲阳极组可供选择。
英文短句/例句
1.Test method for abrasion resistance of pipeline coatings管道防腐层耐腐性试验方法（滚筒法）
2.The Flaw of 3PE Coating by Multi-analysis (2): the Flaw of Weld Coating全面分析管道三层PE防腐层缺陷(二):焊缝防腐层缺陷
3.The Optimization of Three Layers PE Coating for Steel Pipepine;管道工程用三层PE防腐层的优化研究
4.The Application of PCM Measurement Technique in Gas Pipeline Anticorrosive CoatingPCM防腐层检测技术在燃气管道防腐层检测中的应用
5.Test method for chemical resistance of pipeline coatings管道防腐层化学稳定性试验方法
6.Test methods for leakage detection in pipeline coatings管道防腐层检漏试验方法
7.Test method for ring bendability of pipeline coatings管道防腐层环状弯曲性能试验方法
8.Test method for specific bend-ability of pipeline coatings管道防腐层特定可弯曲性的试验方法
9.Standard for test method of pipeline coating patch materials管道防腐层补片材料试验方法标准
10.Polyken coating玻利肯公司塑料胶粘带防腐层
11.Technical standard of anti-corrosion coating for steel polythene adhesive tap钢质聚乙烯胶粘带防腐层技术标准
12.Test method for exposure to natural weathering on pipeline protective coating管道防腐层自然气候曝露试验方法
13.Test method for penetration resistance of pipeline coatings (blunt rod)管道防腐层针入度试验方法（钝杆法）
14.Test methods for cathodic disbonding of pipeline coatings管道防腐层阴极剥离试验方法
15.Test method for water penetration into pipeline coatings管道防腐层水渗透性试验方法
16.sour-service trim防酸性气体腐蚀面层
17.For pipeline corrosion protection, anticorrosive coating of composite structure with3 coats of PE and sacrificial anode protection should be adopted.管道防腐宜采用三层PE复合结构防腐涂层牺牲阳极保护。
18.To prevent discoloration of(a photographic image) by washing or coating with a chemical preservative.固色，定影用化学防腐剂冲洗或覆以一层防腐物以防（照片）褪色
相关短句/例句
anticorrosion coating防腐层
1.According to the medium through soil in the pipeline,the type and quantity of pipelines,three PE externalanticorrosion coating plans plus cathodic protection are chosen in the protection design,and construction requirements are prosposed.介绍了哈萨克斯坦第三油气处理厂厂外管道防腐工艺的选择,根据管线穿越土壤的介质和管线规格数量,选择了3PE外防腐层加阴极保护的联合保护方案,并提出了施工要求。
2.Based on analyses of the current international anticorrosion inspection techniques, we proposed a novel inspection method for the status of the underground metal pipelinesanticorrosion coating—the current gradient method.本文在分析国内外现有的防腐层检测技术的基础上,提出了地下金属管线防腐层状态检测的新方法----电流梯度法。
3)anticorrosive coating防腐层
1.Based on an introduction to the detection technology of externalanticorrosive coating of buried pipeline in service, the narration is given to the working principle, measuring techniques of PCM system, and basic methods of detecting the rank of anticorrosion coating according to the relevant technological regulation and standards.介绍了在役埋地管线外防腐层检测技术,叙述了PCM系统的工作原理、测量技术以及利用有关技术规程和标准判断防腐层等级的基本方法。
2.The DCVG & CIPS measurement technique is a main method applied in integrity testing of externalanticorrosive coating of gas transmission pipeline.目前中国石油西南油气田公司输气管道防腐层外检测技术主要依靠PCM法,但该方法不能提供防腐层破损程度、修复期限及优先级别等关键信息,造成管道完整性管理的盲目。
3.In pipeline connection,conventional welding technique affected anticorrosion performance due to the destruction ofanticorrosive coating on pipeline inner wall,whereas the use of HP(high pressure)snap joints can ensure the integrity ofanticorrosive coating thoroughly and solved the problem of internal end-to-end joint coating for pipeline weld.采用高压管道速接头进行管道连接不仅能保证防腐层的完整性,而且连较好解决了管道内防腐补口问题,具有现场施工简便的特点,适用于管径不大于114 mm的管道,使用压力25 MPa,试验压力50 MPa。
4)Anticorrosion layer防腐层
1.In this article, the technique research and development process of application of poly ethylene to anticorrosion layer on piping for conveying oil was introduced, and the optimum composition and technical route to change the properties of poly ethylene were presented as well.介绍了输油管道防腐层应用的聚乙烯改性技术研究与开发的过程,并确定出聚乙烯改性的最佳配方和技术路线。
2.Fast connection stud of high pressure piping is used to replace for welding in connection of piping so as to keep the integrity of the anticorrosion layer.采用高压管道速接头进行管道连接代替焊接,能保证防腐层的完整性,解决了管道内防腐补口问题,且现场施工简便,该速接头适用于管径不大于114 mm的管道,使用压力25 MPa,试验压力50 MPa。
5)pipeline coating防腐层
1.Presents a method of current attenuation,which is used for underground pipeline inspection,and discusses how put it into application for 3PPpipeline coating in semi-desert with the characteristics of high soil resistance.在土壤电阻率高的半沙漠环境下,采用质量比较好的三层聚丙烯防腐层作为管道防腐材料。
2.The application status quo ofpipeline coatings in different stages and development tendency ofpipeline coatings at home and abroad are described.阐述了国内外各种管道防腐层在不同时期的应用状况及其发展趋势 ,介绍了聚烯烃、熔结接头、液态材料和三层聚丙烯 4种防腐层补口新技术 ,并根据试验室评价和现场检测结果 ,对各种管道防腐层性能要求及其选用方法进行了综合分析 ,指出我国防腐层虽然基本实现了标准化 ,某些技术参数已达到国外先进标准 ,但与国外相比 ,我国管道防腐层在设计、应用、材料品质、设计方案和补口技术等方面还存在一定的差
3.Threepipeline coating detection technologies, multiple-frequency current method, ground potential-electrical field method,and pipe-to-soil potential method,are introduced.叙述了管道防腐层检测技术的应用水平及发展该技术的重要性。
6)anti-corrosion coating防腐涂层
延伸阅读
层层加码1.谓逐级增加任务和逐级提出各种要求等。
