Used for repairing welding on the defect of gray cast iron pieces.
用于灰口铸铁缺陷的补焊。
Used for repairing welding on the defect of nodular cast iron pieces.
用于球墨铸铁缺陷的补焊。
The ingot repairing welding technology being one of important measures improving ingot mould service life is put forward.
指出钢锭馍焊补技术是提高钢锭模使用寿命的重要措施之一。
This study made a localized full-condition simulation test and safety estimation for site repairing welding of a damaged boiler vessel tube.
本文对某电厂锅炉汽包损坏短管的现场修复焊接工艺以局部试样全条件模拟方法进行了焊接试验分析及其安全性论证。
After repairing welding treatment, the 5 treated cast steel valves in Tuoketuo Power Plant have not found any leakage after two years operation.
通过对托克托发电厂的铸钢阀门进行补焊消缺处理，处理的5个阀门经运行两年多的考验，未发生泄漏。
This paper briefs the fractures of fillet weld of manhole reinforcing plate in react ion tower of thermal cracking plant and its repairing welding.
本文简要介绍了热裂化装置反应塔入孔加强板角焊缝的断裂及其补焊情况。
This paper introduces the repair welding procedure for repairing an alumal casting piece of an oil pump cylinder, This method covers the shortages of AC argon arc weld and gas welding.
介绍了对油泵机缸体铝锰合金铸造件缺陷补焊修复的技术工艺，且弥补了若采用交流氩弧焊和气焊施焊时存在的不足。
The welding of casting is an important method of repairing casting parts.
铸铁件焊接是维修铸铁零部件的一个重要方法。
The maintenance scheme based on pipe segment replacement strategy with robotic remote welding illustrates a wide prospect of application for crack repairing task on pipelines in hazardous environment.
对于极限环境管道裂纹修复任务，采用基于管道替换策略的机器人遥控焊接维修方案具有很好的应用前景。
This air grinder is used for burr clearing, sanding, polishing, roll scale thining and welding in working ship, chemical machinery, mechanism manufacture repairing and working and so on.
该气砂轮在船舶锅炉、化工机械及各种机械制造和维修工作中，用于清除毛刺和氧化皮修磨焊缝、砂光、抛光等作业。
Abstract: This paper introduces the TIG - welding technology of repairing stainless steel casement.
文摘：介绍了不锈钢镶套的TIG焊接工艺。
For those local surface defects on chrome steel and chrome-molybdenum steel, welding rod A402 may be used for repairing, no other treatment is necessary.
铬钢和铬钼钢表面局部缺陷焊补可采用A402焊条补焊，不需处理。
This paper introduces the TIG _ welding technology of repairing stainless steel casement.
介绍了不锈钢镶套的TIG焊接工艺。
In view of the actual situation, we adopt some indispensable measures and find out a suitable nickel clad welding method for repairing in site.
针对实际情况采取了一些必要的措施，找到了适合现场返修的镍复合层焊接方法。
This paper analyses the reasons of the cracks occurring on coal mill's manhole, and briefly expounds the repairing method of welding and the evaluation of its applying result.
文章分析了磨煤机人孔裂纹产生的原因，简述了焊接修复的方法及其使用效果评价。
During the ship building and repairing, the electrical current will cause electrical corrosion to the hull of ship because of the unsuitable connection between the welding machine and welded parts.
在造船和修船的过程中由于电焊机和被焊件之间的连接不当，造成了电流对船体的腐蚀，严重时可能造成船体穿孔。
On he base of analyzing the characteristic of oil & gas pipelines and present status of repairing by welding of our country, the key problem of developing in-service repairing by welding in our count.
综述了高压运行油气管线在役焊接修复的意义、分类、工艺特点和存在的主要问题，总结分析了最近几年国外在在役焊接烧穿和最小线能量方面的最新研究成果。
Maintenance which include internal grinding, welding, polishing; frame repairing, spare parts replacement, repairing etc.
内部打磨，焊接，抛光，框架修理，零部件更换等维护。
This air grinder is used for burr clearing, sanding, polishing, roll scale thinning and welding in working ship, chemical machinery, and mechanism manufacture repairing and working and so on.
该气砂轮在船舶锅炉、化工机械及各种机械制造和维修工作中，用于清除毛刺和氧化皮修磨焊缝、砂光、抛光等作业。
According to the rule of "main task is repair, economic practical", using Sn-Bi alloy gas welding repairing method to repairr B2012A type planer guides, this method simple and quick.
本着“以修为主、经济实用”的原则，采用“锡铋合金气焊”的方法修复B2012A型龙门刨床大面积咬伤的导轨，操作简单，修复迅速，经使用表明，修复好的设备性能可靠，运行状况良好。
The repair welding of TA15 titanium alloy with flux is a mending method which can obtain high quality repairing bead.
采用活性剂对钛合金可以进行多次补焊并能够获得高质量焊缝。
Jewellery laser welding machine mainly used in jewellery patching holes, blister repairing, pocket repairing and jaw hand welding when mount parts.
激光点焊机主要应用于金银饰品的补孔、沙眼修补、纹缝修补及镶嵌部件爪脚部位等焊接。
This article introduces the failure situation, failure analysis, failure inspection and repairing on the basis of examples, also it illuminates the refitting for AC arc welding machines.
列举检修实例，详细叙述了交流弧焊机的故障现象、故障分析、故障检查与修理；介绍了交流弧焊机的改装。
Risk spot analysis is conducted on powder making system in boiler operation and welding operation in boiler examining and repairing and some control measures are put forward.
分别对锅炉运行中的锅炉制粉系统和锅炉检修中的焊接作业进行危险点分析，提出了控制措施。
Concerned with welding problems of stainless steel casement for repairing hydraulic prop, we design special jig to thoroughly solve welding quantity problems of stainless steel casement.
针对修复单体液压支柱时不锈钢镶套的焊接难题，设计了专用工装夹具，使不锈钢镶套的焊接质量问题得到了彻底解决。
With the detailed repairing scheme, a dissimilar steel welding technique about 45 steel and 20 steel under the condition of temperature and sharp cooling is brought forward and gets success.
提出了在室温急冷的条件下，45钢与20钢异种钢焊接的工艺措施，并取得成功。
The hot welding repairing method of defects of heavy cast iron guides was described in de-tail.
详细叙述了大型铸铁导轨缺陷的热焊补方法，从不同角度考虑选取了铸件的焊补工艺。
FL-MW serial laser welding machine is special for repairing of small and medium mould and machinery parts.
激光模具焊接机是专门适用于中小型工模具及机械零件修补的激光焊接设备。
The results show that self-shielded flux-cored welding wires have better mechanical properties and wider applied scope than submerged arc welding wires in repairing the continue cast rollers.
结果表明，修复连铸辊，自保护焊丝比埋弧焊丝具有更好的力学性能及更宽的应用范围。
The results show that self-shielded flux-cored welding wires have better mechanical properties and wider applied scope than submerged arc welding wires in repairing the continue cast rollers.
结果表明，修复连铸辊，自保护焊丝比埋弧焊丝具有更好的力学性能及更宽的应用范围。
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