Different corrosion prevention measures for the bell and spigot joints of the pipe and the prestressed steel bares are adopted to ensure the safety performance in Marine environment.
通过对管道承插口和预应力钢筋采取不同的防腐措施确保管道在海水环境中达到安全使用的目的。
The in situ regeneration of RN-10 hydrofining catalyst by diluent air, and the corrosion prevention measures of the hydrofining unit in Fujian Refinery and Petrochemical Company were introduced.
介绍福建炼油化工有限公司加氢精制装置中RN-10催化剂器内稀释空气烧焦再生过程及防腐措施。
Discuss the polluted soil's corrosion mechanism, and, moreover, in the light of different results on test, put forward appropriation measures on prevention and cure and handle.
本文探讨了污染土的腐蚀作用机理，根据不同的检测结果，提出了相应的防治和处理措施。
Through a review of actual inspection cases the cause of external corrosion of thermal insulated pressure vessels is analyzed and some methods and measures for corrosion prevention are presented.
通过检验案例介绍，分析了带保温压力容器产生外腐蚀的原因，并提出解决方法及预防措施。
Corrosion failure of heating vessels for heavy oil tanks was analysed. Based an the analysis of corrosion and perforation, some measures were suggested for failure prevention.
对储存重质石油产品的油罐加热器的腐蚀失效进行分析，根据腐蚀部位和穿孔原因提出预防措施。
In this paper, some corrosion failures of austenitic steel expansion joint in FCC unit are discussed, the factors affecting corrosion analysed and some prevention measures proposed.
本文列举奥氏体不锈钢膨胀节在催化裂化装置使用中发生腐蚀破坏事例，分析腐蚀破坏的各种因素，提出预防的一些措施。
Corresponding measures to improve internal corrosion prevention of natural gas pipeline are presented based on the analytical results.
根据分析得到的结果提出了相应的改进天然气管线防腐方法及措施。
The result shows, the new technical measures for corrosion prevention have more obvious effect than the old ones do.
结果表明，新的防腐蚀技术措施和原有的防腐方法相比，具有明显的防腐效果。
It is suggested to take comprehensive measures on the aspects of material selection, refining processes, corrosion prevention, and equipment design and manufacture.
提出需要从合理选材、加工工艺、工艺防腐、设备设计及制造等方面采取综合预防措施。
This paper analyzes corrosion characters and its theory of light oil tanks, and offers the prevention measures according to its current situation.
分析了轻质油罐的腐蚀特点及机理，针对油罐腐蚀的现状，提出了相应的对策。
This paper analyzes corrosion characters and its theory of light oil tanks, and offers the prevention measures according to its current situation.
分析了轻质油罐的腐蚀特点及机理，针对油罐腐蚀的现状，提出了相应的对策。
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