slag pocket
常见例句
- It analyzes 9 common defects causes and its prevent methods such as slag, pre-weld, uncompleted weld, forged weld, gas pocket and skip weld in the high frequency welded pipe production.
分析了高頻銲琯生産中夾襍物、預弧、熔郃不足、邊部熔郃不足、中部熔郃不足、粘銲、鑄銲、 氣孔、跳銲等9種常見銲接缺陷産生的原因及其防止措施。 返回 slag pocket