At least 5 years welding engineer working experience, pressure vessel industry is preferred.
至少5年焊接工程师工作经历，压力容器行业者优先考虑。
Holding other license such as mechanical work, welding, pressure vessel, etc is preferred.
持有别的证书如机械、电焊、压力容器证书是优先的。
Based on the development of commercialized software, welding expert system in pressure vessel, this paper proposes designing method of expert system.
基于商品化软件“压力容器焊接专家系统”的开发经验，本文从系统实现角度提出专家系统的设计方法。
The influences of basic metal chemical composition, heat treatment conditions and welding parameters on the pressure vessel brittle fracture have been investigated.
研究了诸如化学成分、热处理条件和焊接因素对压力容器脆性破坏的影响。
The paper introduced briefly produce quality control in pressure vessel′s shell and manhole nozzle welding, how avoided crack and found defect by ultrasonic testing after welding.
介绍了压力容器人孔接管与厚壁筒体相焊时，如何控制产品的质量，避免产生裂纹，焊后通过超声波检测及时发现缺陷。
Welding joints must be certified before implementation of the welding process, thereby, the improvement of the welding process on barrel of pressure vessel is proved.
实施筒体的焊接工艺前，必须验证焊接接头的使用性能，从而证明压力容器筒体焊接工艺的重要性。
Form welding practice of cryogenic pressure vessel production, the correct quality control measures during the vessel fabrication process are figured out.
结合低温压力容器的焊接生产实践，探讨了低温压力容器在制造过程中的质量控制问题。
This article puts forward to lay a cover plate in the welding of the titanium sandwich pressure vessel and it also presents the structure and welding practice of the cover plate.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
In the manufacturing process of the pressure vessel, the product rationality and advance of welding process will be directly related to the quality of the product.
压力容器产品制造过程中，产品的焊接工艺是否合理、先进将会直接关系到产品的质量。
For welding bridge, ship, pressure vessel and ocean building structure.
用于桥梁、船舶、压力容器及海洋工程结构的焊接。
The problems such as fissure of displacement, slit nonuniform and weld puddle flowing etc at the case of assembling and welding on orbital slit of pressure vessel are analyzed.
分析了在压力容器环缝组对及焊接中存在的错边、间隙不均匀以及焊接中熔池流动等问题。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, Bridges heavy-duty machines, boilers and pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、车辆、桥梁、工程机械、锅炉和压力容器等。
Minimum of 5 years experience in boiler, piping and pressure vessel designing, manufacturing, welding inspection, NDE or quality control experience ( QA/QC).
具有五年以上的锅炉、管道和压力容器设计、制造、焊接检验，无损检测或质保经验；
Is the pipeline manufacture and the steel stove pressure vessel makes highly effective welding auxiliary engine.
是管道制造和钢炉压力容器制造高效焊接辅机。
Analysis of products of the main welding materials, combined with steel pressure vessel regulations JB / T 4709-2000 developed products in various welded joints of welding programs.
剖析产物主体资料地焊接性，分离钢制压力容器规程JB/T 4709-2000拟定产物各个焊接接头地焊接计划。
The design of the system is mainly for the steel of low-temperature pressure vessel, which can not only design in welding procedures but also in combined welding means.
该专家系统主要是针对低温容器用钢而进行的焊接工艺设计，不仅可以进行单一焊接方法的工艺设计，而且可以进行组合焊接方法的工艺设计。
The article describes the reinforcement design of openings on high pressure vessel shells as well as reinforcement component type and welding techniques.
介绍高压容器筒体开孔补强设计以及开孔补强件类型及焊接方法。
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, heavy-duty machines, pressure vessel etc.
该焊丝用于焊接低碳钢和低合金钢结构，如船舶、工程机械、压力容器等。
The fatigue life of different welding shapes between plates of unequal thickness in pressure vessel was investigated from the point of local stress concentration at welding position.
从焊接部位局部应力集中的角度分析了不等厚板在不同焊接形式下的疲劳寿命。
The welding process was studied, which is applied to the manufacture pressure vessel of 904L austenite stainless steel. It achieves satisfactory results.
将此应用于904L全奥氏体不锈钢压力容器的制造过程中，取得了满意的效果。
According to penetration data required from test, this paper has finished the test re search that welding groove types and dimensions of pressure vessel effect the SAW's penetration.
本文根据实验测得的熔深数据完成了焊接坡口形式与尺寸对埋弧焊熔深影响的试验研究。
The procedure parameters are then determined from analyzing processes and results of experiments. The procedure is applied to welding high pressure heating vessel.
通过对试验结果的分析，确定了工艺参数，并成功地将该工艺应用到高压加热器产品的焊接中。
A new low alloying steel with low susceptibility to weld cold cracking has been developed for large heat input welding in pressure vessel engineering.
试验结果表明，该钢具有焊接冷裂纹倾向低、可用大线能量焊接、焊后不宜进行消氢处理等特点，可用作高强度大焊接线能量用钢。
The ultrasonic echoes of welding flaws for three types of pressure vessel are analyzed for feature extraction of signal processing using higher-order spectrum method.
针对焊接缺陷超声检测中信号处理的特征提取问题，应用高阶谱方法对三类压力容器焊接缺陷的超声回波信号进行了分析。
The ultrasonic echoes of welding flaws for three types of pressure vessel are analyzed for feature extraction of signal processing using higher-order spectrum method.
针对焊接缺陷超声检测中信号处理的特征提取问题，应用高阶谱方法对三类压力容器焊接缺陷的超声回波信号进行了分析。
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