Bolted flanged connections are the most commonly used in petrochemical equipment and piping system.
螺栓法兰连接是石油化工设备和管道中应用最为广泛的密封形式。
Procedure of failure analysis and the causes of failure in petrochemical equipment are discussed briefly in this paper.
简叙了石油化学工业装备失效分析程序、失效原因及其失效机理。
The significance of establishment of data information network of petrochemical equipment corrosion and protection was described.
文章论述了建立石油化工设备腐蚀与防护数据信息网的重要意义。
All staffs of Shanghai Luye Petrochemical Equipment co., Ltd are striving for building a beautiful harmony homeland together all related communities!
上海路野石化设备有限公司全体员工愿与社会各界携手合作，共建美好和谐家园！
Now the quality management system of Li De Petrochemical Equipment Factory has been perfected step by step by taking improvement measures on seven aspects.
通过采取七个方面的改进措施，华北石油利德石化设备厂的质量管理体系得到了逐步完善。
Some failure types of petrochemical equipment are recommended. The failure reasons are analyzed. The emphases of failure analysis from now on are put forward.
介绍了石化设备失效的几种类型，分析了各类失效的原因，并提出了今后失效分析工作的重点。
The thesis introduces the process of products quality improvement using project management mode, by illustrating how to improve certain kind of petrochemical equipment products 'qualified rate.
文中以提高改进某类石化设备产品合格率为例，用项目管理的模式介绍了产品质量改进的过程。
Equipment state inspection technology includes inspection, identity and prediction. The application of state inspection technology in petrochemical equipment is discussed, and good effect is got.
设备状态检测技术包括对设备运行状态进行监测、识别和预测三个方面，探讨了状态检测技术在石化设备中的应用，取得了较好的效果。
In this article, the reliability and efficiency needed to take into account in design of Titanium made petrochemical equipment, such as vessels, heat exchangers and rotary machines, were introduced.
介绍了钛制石化设备，包括容器、热交换器及转动机械等设计过程中应考虑的经济性与可靠性问题。
Petrochemical equipment is often 24-hour continuous operation, when the work pressure pump should be made much lower than the rated pressure, and speed work should also be lower than the rated speed.
石油化工设备常常是24小时连续运转，这时泵的工作压力应该取得比额定压力低得多，且工作转速也应该低于额定转速。
It is very difficult to remove some foulings from petrochemical equipment by conventional washing techniques. But these foulings can be removed by chelating washing using organic acid like EDTA etc.
石油化工设备的某些污垢很难用传统方法清洗，但可用EDTA等有机酸进行螯合清洗去除。
Petroleum, gas and chemical process operators monitor and operate petroleum, petrochemical and chemical plants and monitor, adjust and maintain processing units and equipment in these plants.
石油，天然气和化工工艺操作员监控和经营石油，石化和化工厂并且监控，调整和维护这些工厂的处理元件和设备。
The existing steam condensate recovery facilities of Luoyang Petrochemical Complex can not be operated effectively because of the defects of equipment and management etc.
洛阳石化总厂原有蒸汽凝结水回收设施由于设备和管理等方面存在缺陷，不能有效地运行。
A corporate corrosion data management and evaluation system has been established based upon the corrosion conditions and protection requirements of the equipment in Dushanzi Petrochemical Company.
结合中国石油独山子石化分公司(以下简称公司)设备腐蚀与防护的现状和需要，建立了石化公司腐蚀数据管理及评价系统。
In order to ensure a reliable and safe operation of titanium equipment of petrochemical processing units, the titanium equipment must be field tested and analyzed periodically.
为了确保石化装置钛设备的安全运行，必须定期对钛制设备进行现场检测及其它试验分析。
New techniques and new equipment used in design of the crude oil tank farm which is constructed in1998 for Luoyang Petrochemical Complex are briefly explained.
简要介绍了洛阳石化总厂于1998年新增的一套原油罐区在设计中采用的新技术、新设备。
The flue gas turbine is the important energy-saving equipment in present petrochemical enterprise.
烟气轮机是石化企业催化裂化过程中重要的节能设备。
As a large scale capacity for petrochemical unit production, the enterprise has increased the dependence for dynamic equipment.
随着石油化工装置生产的规模化，企业对转动设备的依赖性日益增强。
For use with the high temperature pipeline in metallurgy, mine, cement, petrochemical industry and power plant etc. as shutting off and regulating equipment.
本蝶阀用于冶金、矿山、水泥、石化、电力，城市供热等行业的高温流体管路上作为截断和调节流量的最佳设备。
Rotating equipment is very important for transmitting liquid and providing power in petrochemical production.
转动设备是石油化工生产中输送流体和传递动力的重要装备。
As an effective equipment for distant putting out oil fire and cooling, it can be fixed in flammable and explosive petrochemical industry, oilcan zone, oil handling terminal, wharf and so on.
可安装在易燃易爆的石化企业、油罐区、输油码头、船舶等场所，作为远距离扑救油类火灾及消防冷却的有效设备。
Standard hydraulic and pneumatic equipments; Water treatment and environment technology Heating installation; Engine monitoring and control; Equipment for chemical and petrochemical industry.
液压与气动控制系统；水处理与环境技术；加热与暖气系统； 过程控制；石油和化工。
Rotating machinery is one of the key equipment in petrochemical industry, whose running condition directly affects the final benefits.
旋转机械是石化行业的重要设备，其运行状况是否完好，将会直接影响到企业的效益。
As only of the early companies which have established petrochemical integration equipment in China, perhaps many people may link it with old equipment and pipelines.
作为国内较早建立的大型石化一体化装置，也许许多人都会联想到陈旧的设备与管线。
Products use: electric heating ring is widely used in plastic machinery, packaging and printing, petrochemical, electronic equipment and other industries.
产品用途：电热圈广泛应用于塑料机械、包装印刷、石油化工、电子设备等行业。
Stainless steel electric heating ring is widely used in plastic machinery, packaging and printing, petrochemical, electronic equipment and other industries.
不锈钢电热圈广泛应用于塑料机械、包装印刷、石油化工、电子设备等行业。
The failure reason of firetube waste heat boiler in a petrochemical device was analyzed from equipment structure and operation. The repair process and attentive events were introduced.
从设备结构和操作使用两方面，分析了某石化装置中火管式废热锅炉的损坏原因。介绍了该锅炉的修复过程及修复时应注意的事项。
Appropriate background and work experience in any of oil, gas, petrochemical, power generation, refinery, mining equipment, rail transport, structural steel, shipping or process industries.
具备以下任一行业工作经验和背景的从业者：油、气掘采设施、石油化工、电站、炼油厂、矿山机械、轨道运输、钢结构、造船及机械加工等。
Appropriate background and work experience in any of oil, gas, petrochemical, power generation, refinery, mining equipment, rail transport, structural steel, shipping or process industries.
具备以下任一行业工作经验和背景的从业者：油、气掘采设施、石油化工、电站、炼油厂、矿山机械、轨道运输、钢结构、造船及机械加工等。
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