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本文叙述一种特殊缝焊工艺及其专用缝焊机和控制设备的特点。并通过工艺试验确定了合理焊接规范参数。该工艺属塑性焊接。经拍片和机械强度检验,证明焊接接头无内部缺陷并符合技术要求。
This article describes a special seam welding process and its special sewing machine and control equipment features. And through the process test to determine the reasonable welding specifications. The process is plastic welding. After the film and mechanical strength test, that the welded joints without internal defects and meet the technical requirements.