1) single atmosphere weldign system
常压焊接装置
2) welding equipment
焊接装置
1.
Development of automatic welding equipment with the tracking system for transverse beam in storage bank;
储罐横焊缝自动焊接装置的研制
2.
The design of temperature controller circumferential seam welding equipment;
温控器膜盒环缝焊接装置设计
3) Atmospheric distillation unit
常压装置
1.
The corrosion phenomenon and mechanism of atmospheric distillation unit processing thick oil have been analyzed to provide a feasible theory basis for guaranteeing stable,safe and long period running of atmosphere distillation equipments.
对加工稠油的常压装置各部位的腐蚀现象和腐蚀机理作了分析,为保证常压设备平稳安全长周期运行提供切实可行的理论依据。
4) atmospheric equipment
常压装置
1.
A detailed analysis is given to the influence of the crude categories and their property changes on the atmospheric equipment in Xi' an Branch of China National Petroleum and Chemical Company.
详细分析了原油品种及性质变化对中石化西安石化分公司常压装置的影响,结果表明,掺炼酸值、硫和盐含量较高的混合原油是引起常减压装置腐蚀的主要原因。
5) one-atmosphere chamber welding
常压舱焊接
6) crude oil unit
常减压装置
1.
Application of injecting alkali liquor aseptic technic to crude oil unit;
原油注碱防腐技术在常减压装置中的应用
2.
Remoulding of low temperature waste heat reuse was performed in crude oil unit,catalytic cracking unit and delayed coking unit of Anqing Petrochemical Company.
对中国石化安庆分公司的常减压装置、催化裂化装置、延迟焦化装置进行低温余热回收节能改造。
3.
The cause analysis of corrosion on the top of column for crude oil unit was carried out after operation of Tahe crude oil from Xinjiang.
对常减压装置加工新疆塔河原油后常减压塔顶腐蚀加剧原因进行了分析 ,采取了确实可行的防腐措施 ,减轻塔顶的腐蚀。
补充资料：封口装置——滚纹装置
封口装置——滚纹装置     | ||
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条