• X60塑性断裂分析中,采用J - A2参数方法预测表面裂纹破坏压力

    In the elastoplastic fracture analysis for pipelines steel X60, J-A2 two parameter approach was adopted to predict the failure pressures of pipelines with surface cracks.

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  • 试验采用现场相同腐蚀试件,具体分析两种温度状态下P110饱和盐水中的腐蚀速度腐蚀形态

    The test adopts test piece as the same at oil field. The article analyzes the corrosion rate and the corrosion form of P110 casing steel in corrosion fluid in two temp situations.

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  • 覆有聚合物预先包不锈箔内以防生锈

    Each steel cable is covered by a thin polymer tube (wrapped in stainless steel foil) to prevent rusting.

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  • EInk弹性显示器薄层不锈晶体基层结合覆电子墨水显示材料的一塑料基材。

    E ink's flexible displays combine a thin stainless steel foil transistor substrate with electronic-ink display material that is coated on a plastic sheet.

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  • 采取不锈材质制成包括不锈弯头,不锈三通,不锈四通,不锈,不锈等。

    Take the pipe made of stainless steel, including stainless steel elbow, stainless steel three, stainless steel four, stainless steel different diameter pipe, stainless steel pipe cap.

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  • 安装系列4700夹时,建议在阀门法兰后面采用镀锌支撑加固。

    When installing the Series 4700, it is recommended that galvanized steel back up rings be used behind the valve flanges.

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  • 不锈客户要求不锈的处理尽善尽美,来自于制轧机冷轧带。

    Stainless steel customers demanding stainless steel in a more finished state such as tubing, pipe, and cold-rolled strip from rerollers and tube makers.

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  • 办事处目前拥有高素质员工名,主要开展常规不锈无缝法兰工业产品采购业务谈判

    Our more than ten employees work on negotiations and purchasing operations of stainless steel products including seamless pipes, flanges, steel wire gauzes and other industrial products.

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  • 针对45存在内表面横裂纹问题,分析产生的原因。

    The causes of inner transversal crack of cold-draw heavy wall pipe of 45 steel were analyzed.

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  • 处理改善提高氏体不锈波纹应力腐蚀能力有效措施。

    And solution treatment is the valid method to improve the anticorrosion property of the austenite stainless steel bellows.

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  • 结果表明冶炼高钛渣副产半生产球墨在工艺上可行的。

    As a result, it is feasible that making of ductile iron pipe use of semi-steel.

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  • 不同布置形式、不同连接方式、不同漏风量、不同操作条件均输送产量影响

    Different arrangement of the piping, different connecting manner of the hose and steel pipe, different air leakage and different operation conditions would have influence on conveying capacity.

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  • 标准电阻温度计是将敏感元件、中间引线绝缘粉料、不锈保护组装,再模具拉制成的坚实整体。

    The sheathed standard Pt resistance thermometer composed of sensitive element, leads, insulator, and stainless steel protective tube is a die assembly after it was drawn out.

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  • 本文搜集了不锈波纹腐蚀破裂各种实例,归纳三种主要破坏类型提出相应防护措施

    Examples of corrosion fracture of stainless steel bellows are given, three main fracture modes are summarized and the protection measures are proposed in this paper.

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  • 完成不锈螺纹工程热力计算、变工况核算、冷却水流动阻力、蒸汽流动阻力漏气量计算。

    The engineering thermal calculation, the calculations of different operating conditions, of the resistance of water flow and vapor flow, and of the air leak amount were made.

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  • 介绍了钨极自动弧焊不锈复合生产线应用

    The application of automatic TIG welding on stainless steel compound pipes production line is introduced.

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  • 适配器镀锌不锈材料。

    Hose adapters are available in Galvanized or Stainless Steel.

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  • 指出对空间网架焊缝进行超声波探伤,检测结果表明;

    This text deals with ultrasonic detection of welding seams on ball and tube of space frame.

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  • 结合工程实例介绍中心不锈转化器结构设计特点及其制作安装的有关规定要求

    Based on actual projects, the structural design features and relative specifications and requirements for the fabrication and installation of central tube stainless steel converters are introduced.

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  • 详尽介绍了埋弧自动焊焊接应用技术工装胎具装置

    The paper detailedly introduces application technique and tool set-up mould of lincoln weld in steel reel pipe welding.

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  • 目的研究两种临床常用预备器械不锈镍钛锉预备根对充填后根根尖封闭性的影响。

    Objective To evaluate the apical sealing ability of obturated root canals prepared hand ProTaper with stainless steel K files in simulated resin root canals.

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  • 本文介绍公司引进加氢裂化装置反应区内连接设备奥氏体不锈情况。

    Austenitic stainless steel seam tubes used to connect the equipments within the reaction zone of a hydrocracking plant imported by the Incorporation are introduced in the paper.

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  • 采用HDPE分丝,即将HDPE分丝置于矩形焊接箱内分丝灌注高标号水泥浆结构形式。

    The cable saddle is a structure with its HDPE sleeves installed in a rectangular steel box and with the high-grade cement mortar grouted outside the sleeves.

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  • 较大推力作用下发生弯曲变形有利于通过弯头变形,可有效避免堵卡事故的发生。

    The steel axle of this kind of pig can bend under greater thrust force, it is helpful to pass through elbow or the section of converting pipe, so it can avoid efficiently block accident.

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  • 针对调频弹簧质量阻尼器(TSD)圆锥控制机理作了深入研究。

    The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper (called TSD) has been studied.

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  • 针对调频弹簧质量阻尼器(TSD)圆锥控制机理作了深入研究。

    The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper (called TSD) has been studied.

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