焊的例句大全

Analysis to common defects within friction welded joint of drilling rod

钻杆摩擦焊接头常见缺陷分析

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Local mechanical property testing system of welded joint using instrument ball indentation technique

焊接接头微区力学性能压痕测试系统

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Analysis of Low Temperature Fracture Resistance of LPG Tank Containing Welded Joint

LPG储罐焊接接头低温抗断裂性分析

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In order to guarantee the security and reliability of oil pipeline transportation, the pipeline girth weld needs to be tested.

为了保证石油管线运输的安全可靠性，需要对输送管道环焊缝进行检测。

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Effect of girth weld strength match on high strength pipelines steel

高强度管线钢环焊缝强度匹配对管道性能的影响

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Development of China Automatic UT Phase Array Equipment for Girth Weld

国内长输管道对接环焊缝相控阵全自动超声检测装置的研制

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Design of Ultrasonic Phased Array System on Pipeline Girth Weld Inspection

管道环焊缝相控超声检测系统设计

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Acoustics Signal Characteristic and Quality Evaluation of Thick Wall Complex Structure Girth Weld

厚壁复杂结构环形焊缝声学信号特征与质量评价

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Effect of simulated welding parameters on pipe girth weld residual stresses;

焊接残余应力降低连接强度和结构的稳定性。

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Development and application of a special welding machine for girth weld of dust collector

电收尘器袋座环缝焊接专机的研制及应用

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The property of coating at girth weld has direct relationship with quality of surface treatment.

环形焊口处覆盖层的性能与表面处理质量的优劣有直接关系。

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Development of Ultrasonic Imaging Testing System for Girth Weld Flaws of Hydraulic Cylinder Used in Coal Mine

煤矿液压缸环焊缝缺陷超声成像检测系统的研制

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Effect of Strength Match of Girth Weld on Safety of the West-East Pipeline

西气东输管道环焊缝强度匹配工艺探讨

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Study on TIG Welding Quality Control for Longitudinal and Girth Weld of Ultra-thin Stainless Steel

超薄不锈钢纵、环缝TIG焊质量控制研究

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Automatic Contact Type Internal Girth Weld Tracker

接触式内环焊缝自动跟踪装置

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Development of BHF-250 stainless steel girth welding machine

BHF-250不锈钢环缝焊接机床的研制

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Study on Assessment Techniques of Girth Welding Joint Defects of Oil and Gas Pipeline

长输管道环焊接头缺陷评定方法研究

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Safe Heat Treatment Process in Situ for Girth Welding Seam of Tower

塔器现场对接环焊缝安全热处理工艺方法

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Phase Transformation Effects on Residual Stresses during Girth Welding of Pipes

相变对管道环焊缝残余应力的影响

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Butt Girth Welding Seam X-ray Testing to Natural Gas Transmission Pipeline

天然气输送管线对接环焊缝射线检测

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