welding slag的意思|示意

Connection weld without welding slag, oils, derusting pass before brushing paint.

连接处焊缝无焊渣 、 油污 、 除锈合格后方可涂刷涂料.

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High production efficiency, outstanding welding quality without obvious welding slag.

生产效率高, 焊接质量好,无明显焊渣.

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The machine is used for cleaning welding slag after welding profiles.

机用于塑料型材焊接后的焊瘤的清理.

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It introduce me many means of reclaiming inside welding slag of SSAW Pipe.

介绍了几种埋弧焊钢管内焊渣皮回收方式,并分析了各自的优缺点.

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