CN102699493B - 余热锅炉受热管与连接板co2气体保护焊立向下焊接法 - Google Patents
余热锅炉受热管与连接板co2气体保护焊立向下焊接法 Download PDFInfo
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- CN102699493B CN102699493B CN201210226470.0A CN201210226470A CN102699493B CN 102699493 B CN102699493 B CN 102699493B CN 201210226470 A CN201210226470 A CN 201210226470A CN 102699493 B CN102699493 B CN 102699493B
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CN201210226470.0A CN102699493B (zh) | 2012-07-03 | 2012-07-03 | 余热锅炉受热管与连接板co2气体保护焊立向下焊接法 |
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CN201210226470.0A CN102699493B (zh) | 2012-07-03 | 2012-07-03 | 余热锅炉受热管与连接板co2气体保护焊立向下焊接法 |
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CN102699493A CN102699493A (zh) | 2012-10-03 |
CN102699493B true CN102699493B (zh) | 2015-05-13 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103692054B (zh) * | 2013-12-17 | 2016-06-01 | 鞍钢重型机械有限责任公司 | 一种立焊缝的co2气体保护焊的操作方法 |
CN104588850A (zh) * | 2014-11-27 | 2015-05-06 | 芜湖中集瑞江汽车有限公司 | 钢板的焊接工艺 |
CN104588851A (zh) * | 2014-11-27 | 2015-05-06 | 芜湖中集瑞江汽车有限公司 | 一种3mm以下厚度钢板材的熔化极混合气体保护焊焊接工艺 |
CN104842047A (zh) * | 2015-05-05 | 2015-08-19 | 柳州金茂机械有限公司 | 一种铁板焊接工艺 |
CN105562896A (zh) * | 2016-02-04 | 2016-05-11 | 广州文冲船厂有限责任公司 | 一种气体保护焊向下立角焊的焊接工艺 |
CN106735767B (zh) * | 2017-02-14 | 2019-06-28 | 上海锅炉厂有限公司 | 锅炉受热面管系中管子与附件的半自动热丝氩弧焊工艺 |
CN107803573A (zh) * | 2017-10-27 | 2018-03-16 | 上海振华重工电气有限公司 | 不等间隙机器人立焊方法 |
CN110653462A (zh) * | 2019-09-18 | 2020-01-07 | 江苏新扬子造船有限公司 | 舾装件立角焊接方法 |
CN110681954A (zh) * | 2019-10-30 | 2020-01-14 | 广船国际有限公司 | 薄板立位置填角焊缝装配方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1994648A (zh) * | 2006-08-07 | 2007-07-11 | 新疆石油工程建设有限责任公司 | 大型浮顶储罐倒装立缝气电立焊焊接方法 |
CN201711716U (zh) * | 2010-07-23 | 2011-01-19 | 中化二建集团有限公司 | 管道焊接内衬垫 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1994648A (zh) * | 2006-08-07 | 2007-07-11 | 新疆石油工程建设有限责任公司 | 大型浮顶储罐倒装立缝气电立焊焊接方法 |
CN201711716U (zh) * | 2010-07-23 | 2011-01-19 | 中化二建集团有限公司 | 管道焊接内衬垫 |
Non-Patent Citations (1)
Title |
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锅炉鳍片管的CO_2向下立焊;刘家发等;《焊接》;19920530(第05期);20-22 * |
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Address after: No. 1889 Taibai Road 243000 in Anhui province Ma'anshan City Economic and Technological Development Zone Co-patentee after: MAGANG (Group) HOLDING Co.,Ltd. Patentee after: Anhui Masteel Metallurgical Construction Engineering Co.,Ltd. Address before: 243000 Anhui city of Ma'anshan Province Economic and Technological Development Zone Avenue West Road No. 259 layer Co-patentee before: MAGANG (Group) HOLDING Co.,Ltd. Patentee before: Maanshan Magang Equipment Installation Engineering Co.,Ltd. |
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Effective date of registration: 20190718 Address after: No. 1889 Taibai Road 243000 in Anhui province Ma'anshan City Economic and Technological Development Zone Patentee after: ANHUI MASTEEL ENGINEERING & TECHNOLOGY GROUP Co.,Ltd. Address before: No. 1889 Taibai Road 243000 in Anhui province Ma'anshan City Economic and Technological Development Zone Co-patentee before: MAGANG (Group) HOLDING Co.,Ltd. Patentee before: ANHUI MASTEEL ENGINEERING & TECHNOLOGY GROUP Co.,Ltd. Effective date of registration: 20190718 Address after: No. 1889 Taibai Road 243000 in Anhui province Ma'anshan City Economic and Technological Development Zone Co-patentee after: MAGANG (Group) HOLDING Co.,Ltd. Patentee after: ANHUI MASTEEL ENGINEERING & TECHNOLOGY GROUP Co.,Ltd. Address before: No. 1889 Taibai Road 243000 in Anhui province Ma'anshan City Economic and Technological Development Zone Co-patentee before: MAGANG (Group) HOLDING Co.,Ltd. Patentee before: Anhui Masteel Metallurgical Construction Engineering Co.,Ltd. |
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