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对国内几种螺旋埋弧焊钢管倒渣装置作了简单介绍分析 ,指出了这几种方式的优缺点。介绍了一种新型钢管倒渣装置的工作原理及其设计过程。
Several domestic helical submerged arc welding pipe slag slag device made a brief introduction of analysis, pointed out the advantages and disadvantages of these methods. This paper introduces the working principle and design process of a new type of steel pipe slag discharging device.