site welding

The present situation concerning the outfit and management of the reception facilities for chemical tank washings and some suggestions related thereto Code for construction and acceptance of welding works of on-site equipment and industrial pipeline

散化船洗舱水接收设施配备和管理的现状及建议现场设备、工业管道焊接工程施工及验收规范

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Site Welding Technology on Hot Wall Hydrogenation Reactor Vessel

热壁加氢反应器的现场组焊技术

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φ 3.56 × 41.67 M. Horizontal Tank On-Site Segmental Installation& Rotating Welding Method

φ3.56×41.67米卧罐的现场分段组装转动焊接方法

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Site Welding Repair of Gear Cast Iron Gray for Shears

剪板机灰口铸铁齿轮断齿现场焊接修复

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On site welding of fractionating tower of coal gas

钢制煤气分馏塔的现场焊接

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The paper used IE theory to design the improvement of the Passenger Car Production Site and improve the production site of the Welding production line and the chassis production line. 3.

运用IE方法的理论，进行了客车生产现场管理改善方案的设计并对客车焊装线、底盘线生产现场进行了改善。

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The whole heat treatment after welding is an important working procedure in spheral tank assembly welding in site construction.

焊后整体热处理是球罐现场组焊施工中一道重要的工序。

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Through welding characteristic analysis of No. 8 turbine blade material in Shizuishan Power Plant, particularly analyzes technique main points of blade welding, carefully introduces on-site weld repair technique plan and concrete process of turbine blade.

通过对宁夏石嘴山发电厂8机汽轮叶片材料的焊接性和焊接工艺要点的分析，详细介绍了汽轮机叶片的现场焊接修复工艺方案及具体过程。

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The main beam is of all welded steel box structure with strengthening bracings. It consists of 72 segments manufactured in plant and welding on site.

该桥主跨900m，主梁为全焊钢箱加劲梁，分成72个节段在工厂制造后在工地全焊拼装。

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VH series ding smoke forare special for welding fume Produced by the welding site.

VH系列焊烟净化器,主要收集车间焊接现场所产生的有害致癌焊接烟尘.

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In this paper the postweld local heat treatment technology of large heat-wall hydrogenation reactor after site welding is studied. The results provide reliable local heat treatment technology and equipment for thick-wall(≤ 250mm) hydrogenation reactor after field assembly.

本文针对大型热壁加氢反应器现场焊后局部热处理技术进行了研究，研究结果为厚壁（≤250mm）加氢反应器在现场组装提供可靠的局部热处理技术和设备。

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To adopt welding procedure method commonly used in long distance transmission pipeline, analog field site condition to weld for pipe with SSCC resistance itself and carry out SSCC resistance test to girth weld jointer obtained to provide technical support for oil and gas construction.

采用目前长输管线常用的焊接工艺方法，对本身具有抗SSCC性能的钢管模拟野外现场条件进行焊接，将所得环焊缝接头进行抗SSCC性能试验，为油气管线的施工建设提供技术支持。

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Controlling the Welding Deformation of 400 m~ 3 Thin Wall Spherical Tank on Site

400m~3薄壁球罐现场组焊变形的控制

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