85问答库 > 直径2米罐,用12毫米厚钢板焊接,里外焊几层，属于压力容器(碳钢)

直径2米罐,用12毫米厚钢板焊接,里外焊几层，属于压力容器(碳钢)

2025-03-16 06:44:53
推荐回答（1个）
回答1：

看你的焊接方法了，如果是埋弧焊那么得2~3层，如果是焊条或是气保焊，得3~4层。
希望我的回答对你有用，如果满意请点击采纳~

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