pressure welding的例句大全

Douson possesses the manufacturing facilities forging , welding, machining , heat treatment , assembly, pressure testing and painting.

道森主要产品有:闸阀、截止阀 、 止回阀 、 球阀 、 高温高压阀门和井口设备等.

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It was successfully applied butt welding of circumferential of pressure vessel using pulse MAG welding.

采用计算机控制,成功地应用于压力容器的环缝脉冲MAG焊工艺.

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Used for welding various of steel structure material contain pressure vessel.

本机可用于压力容器等各种刚结构材料的焊接.

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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.

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Study on Welding of Pressure Bar of Lead briquetting Machine

压铅机压杆补焊之研究

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Design of welding pressure control system for ultrasonic gold wire bonding machine

超声波金丝球焊线机焊接压力控制系统设计

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The Application of Improved Auto-submerged Arc Welding on High Pressure Boiler Durm

经技术改进的埋弧自动焊在高压锅炉锅筒上的应用

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Dimensionless coefficient method of designing the welding section of axial pressure component with H shape

焊接H形轴压构件截面设计的无量纲系数法

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In the manufacture procedure of pressure vessel, the residual stress concentration may exist due to the causes of material selection, fabrication and welding.

在压力容器制造过程中，由于选材、加工及焊接等原因造成残余应力集中；

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This software applies to manage welding procedure qualification for steel pressure vessels.

该软件适用于钢制压力容器焊接工艺评定的各项管理工作.

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Valve CNC machining centers, high-precision CNC lathes, 50 MPa pressure testing machine, welding machine, elbow machines.

CNC阀体加工中心, 高精密度数控车床, 50兆帕压力测试机, 焊接机, 弯管机等.

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welding and cutting, the pressure pipeline installation.

焊接和切割, 压力管道安装.

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Technical Design of Heat Treatment for Large Pressure Vessel ofter Welding in-situ

大型压力容器现场焊后局部热处理工艺的设计

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with the rule , the pressure pieces, castings, cnc machining, stamping, non-standard products and metal, welding process.

冶具, 压件, 铸件, 数控零件加工, 冲压成形, 非 标产品及钣金, 焊接加工.

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Study on the Damage Problem of the Super-high Pressure Tubular Reactor in Safety Engineering Tele-operated TIG welding robot for hyperbaric underwater pipeline repair welding

超高压管式反应器安全工程中损伤问题的研究遥操作干式高压海底管道维修焊接机器人系统

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Through water pressure test, ammonia leakage test and field high temperature melted salt cycle test, it is shown that the tube joint welding quality meets completely the design and process demands.

经水压试验、氨渗漏检验及现场高温热熔盐循环试验，焊接接头质量完全达到设计及工艺要求。

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For austenite hi-strength stainless steel, the tensile strength of resistance spot welding increases with the welding current and welding cycle under the condition of a constant pressure.

对奥氏体高强不锈钢而言，在压力一定时，电阻点焊拉伸强度随电流和焊接周波增加而增加。

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Puts forward the solutions for the welding equipment, greatly reduces the adverse impact to welding sealing performance brought by the mechanical equipment defects by improving hydraulic pressure, adjusting the concentricity of welding jig, improving the structure of center diaphragm tensioning device and oil filled machine.

提出了焊接设备改良方案，通过提升液压站压力、调整焊接夹具同心度、改进中心膜片张紧设备和充油机结构，大大降低了机械设备缺陷对焊接密封性能造成的不利影响。

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Cold welding under explosive pressure for rail

铁路钢轨接续线爆压冷焊技术

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This article introduces the design principle, design planning, welding effect and technology characteristic of cold welding technology under explosive pressure for rail.

介绍了利用爆压冷焊技术研制开发的一种新型的爆压冷焊式钢轨接续线技术的设计原则、设计方案、焊接效果及技术性能。

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