• Flexible pipe (also called wire road coated with plastic), is the welding steel pipe coated plastic resin. To prevent separation between coating and steel, special adhesive is used.

    线棒(塑管),带有塑料涂层焊接钢管防止涂层钢管分离,它们之间使用特殊粘合接

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  • In the construction of steel pipe scaffold on electric welding machine, vibrator and other electrical equipment should be placed in dry wood, operators shall wear insulating protective equipment.

    钢管脚手架施工电焊机振捣器用电设备放置枯燥木板上操作人员穿戴绝缘防护用品

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  • Electric welding is used to repair iron and steel parts of machinery, and to make steel pipe and frameworks of all kinds.

    电焊用于修理机器铁制钢制部件可以用于制作各种各样的钢管和其它钢结构部件。

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  • Basically, those steel pipe materials which, with adequately high strength, show sufficient toughness, good welding behaviour and resistance to corrosive media are in demand.

    基本上这些需求钢管材料,都具有足够强度韧性良好焊接能力以及腐蚀介质

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

    详尽介绍了埋弧自动焊焊接应用技术工装胎具装置

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  • Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.

    分析了我国引进钢种SA213-T23焊接性能,并小径的焊接工艺进行了试验,对钢种的焊接性能有了进一步了解和认识

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  • Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.

    分析了我国引进钢种SA 213-T23焊接性能,并小径的焊接工艺进行了试验,对钢种的焊接性能有了进一步了解和认识

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  • Of Dongguan City in Guangdong Province, the first professional production of stainless steel pipe welding businesses.

    东莞市兴业金属材料有限公司是广东省东莞市首家专业生产氩弧焊不锈钢企业。

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  • In this paper the HAZ weld thermal cycles of the welding by both sides submerged arc welded steel pipe were reproduced by the dislocation overlap weld method.

    采用错位叠加方法,再现了螺旋双面弧焊过程中内、外焊焊接影响区(HAZ)焊接循环

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  • Based on the special weldability of big diameter stainless steel pipe complete welding, puts forward the more reasonable welding process and operational method.

    直径不锈钢位置焊接根据特殊焊接性,提出合理的焊接工艺操作方法

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  • In the production of spiral weld pipe, the quality of the online automatic submerged arc welding is of significant importance to the final steel pipe product.

    螺旋生产过程中,在线自动焊的焊接质量最终钢管产品的质量具有十分重要意义。

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  • The paper gives a description to the electric resistance welding and stretch reducing mill process (ERW/SRM) in steel pipe production and the features of its main equipments.

    介绍了用焊接工艺生产钢管ERW/SRM 生产线及其主要的工艺设备特点

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  • Flux-cored wire is applied to the austenitic stainless steel pipe by back weld, MAG for the filling and cosmetic weld, at horizontal fixed round welding vertically up.

    采用药芯焊丝氏体不锈钢管道进行打底焊接MAG焊填充盖面,立向上水平固定全位置焊接。

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  • An advantage of this type of saddle clamp was that permanent repair could be made by welding the steel piece to the pipe and then removing the bolted portions.

    形管卡优点管道泄漏点进行永久性修理,把钢板和管子焊接然后走螺栓部分。

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  • Analyses the constitution of steel pipe wreath sews welding production line, and adopt the PLC technique to control the production line with automation.

    分析钢管环缝焊接生产线组成采用可编程控制器技术生产线进行自动控制

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  • Ji 'nan stainless steel pipe connection methods are commonly used welding connection, socket welding connection and pipe thread connection.

    济南不锈钢衔接方法常用对焊衔接、承插衔接以及螺纹衔接。

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  • Cold bend welding pipe equipment is indispensable to welding pipe production and cold bend type steel with open or close entrance.

    设备生产焊管、开口闭口冷弯型钢必不可少的设备之一。

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  • The longitudinal cracks along bond line and the transverse cracks which cut across the weld metal cross section inside weld metal were formed, while X65 pipe line steel was welding.

    X65管线焊接过程中,内侧焊缝金属出现横向纵向沿熔合线方向的裂纹,横向裂纹贯穿焊缝金属横截面。

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  • Both wet and dry underwater welding operations are presented to repair the burst at the welding seam of large size crossing steel pipe.

    介绍了口径过河钢管接口焊缝漏现象,以及湿法干法水下焊接修复技术。

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  • The whole procedure includes preparing steel strip and butt welding, forming and fixed position welding, pipe output and cutting, and final submerged arc welding.

    整个工艺包括带钢准备对接成型定位管子输出切割弧终焊。

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  • In this paper, the residual welding stresses in a low carbon steel girth butt welded pipe are calculated with a nonlinear finite element code ADINA.

    本文利用ADINA非线性分析有限元程序,对低碳钢管道焊缝接头焊接残余应力进行计算。

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  • The chemical composition, mechanic property, weldability and corrosion resistance of argon arc welding wire for low carbon steel pipe line are contrasted and analyzed.

    低碳钢管线弧焊化学成分机械性能焊性能、腐蚀性能进行对比分析,合理选用焊丝提供了依据。

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  • In this paper, the reform process of the welding equipment and the choice of welding parameter about CO2 enclosed-arc welding as skelp end-welding in welded steel pipe mill are introduced.

    介绍了管子带钢接头co 2气体保护自动焊接设备改造过程工艺参数选择

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  • To introduce the process of wire drawing process, chemical Cu-plating process and formulation of top grade submerged-arc welding wire for pipe line steel.

    介绍管线钢用高等级埋弧焊丝拉丝工艺化学镀铜工艺配方

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  • Probabilistic distribution model for welding flaws undetected, material mechanical properties and internal pressure of welded steel pipe are investigated.

    笔者研究并建立了焊接钢管焊缝漏检缺陷概率分布模型材料性能输送压力的概率分布模型;

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  • A kind of seal welding technology of the pipe ends for achieving the reliable welds of stainless steel clad pipe is introduced.

    介绍了实现不锈钢复合管可靠焊接管端密封焊接技术

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  • The structural characters of steel pipe drilling rod, the signification of welding repair for the rods and the narrow gap welding process and equipment are introduced in the paper.

    介绍钢管结构特点焊接修复意义以及间隙焊接工艺设备

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  • It is introduced some welding process parameter of plasma welding system and its effect on practice application during stainless steel welded pipe.

    介绍了等离子焊接系统不锈钢管生产中的一些焊接工艺参数以及实际应用效果

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  • Germany RBT import external thread needle valve can be equipped with stainless steel welded pipe, and pipeline butt welding connection, but also through the outer nut removing the valve.

    品牌:进口螺纹针型配带不锈钢焊接,能管道直接对焊连接通过螺母拆卸阀门

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  • Germany RBT import external thread needle valve can be equipped with stainless steel welded pipe, and pipeline butt welding connection, but also through the outer nut removing the valve.

    品牌:进口螺纹针型配带不锈钢焊接,能管道直接对焊连接通过螺母拆卸阀门

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