CN102784812A - 矿浆输送管道用x65钢级hfw钢管制造方法 - Google Patents
矿浆输送管道用x65钢级hfw钢管制造方法 Download PDFInfo
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- CN102784812A CN102784812A CN2012102748145A CN201210274814A CN102784812A CN 102784812 A CN102784812 A CN 102784812A CN 2012102748145 A CN2012102748145 A CN 2012102748145A CN 201210274814 A CN201210274814 A CN 201210274814A CN 102784812 A CN102784812 A CN 102784812A
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103526108A (zh) * | 2013-10-07 | 2014-01-22 | 宝鸡石油钢管有限责任公司 | 一种抗sscc应力腐蚀优良的x70ms的erw焊管及其制造方法 |
CN104772364A (zh) * | 2015-03-27 | 2015-07-15 | 葫芦岛市钢管工业有限公司 | 一种钢管连续弯形方法 |
CN107620012A (zh) * | 2017-09-22 | 2018-01-23 | 中国石油集团渤海石油装备制造有限公司 | 一种低碳高锰合金钢hfw膨胀套管母管及其制造方法 |
CN112589256A (zh) * | 2020-12-02 | 2021-04-02 | 四川航天长征装备制造有限公司 | 一种平面焊缝修整及检测装置与方法 |
Citations (8)
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JP2004017134A (ja) * | 2002-06-20 | 2004-01-22 | Sumitomo Metal Ind Ltd | スパイラル溶接鋼管の製造方法 |
JP2009233679A (ja) * | 2008-03-26 | 2009-10-15 | Jfe Steel Corp | 鋼材のサブマージアーク溶接方法 |
CN101745731A (zh) * | 2009-12-23 | 2010-06-23 | 中国海洋石油总公司 | 一种n80级erw油井套管的制造方法 |
CN101831532A (zh) * | 2010-05-28 | 2010-09-15 | 北京科技大学 | 一种钢板正火后加速冷却工艺方法 |
CN101892422A (zh) * | 2009-05-19 | 2010-11-24 | 宝山钢铁股份有限公司 | 一种石油套管用钢、高频电阻焊石油套管及其制造方法 |
CN101643887B (zh) * | 2009-09-04 | 2011-02-09 | 南京钢铁股份有限公司 | 一种特厚高等级船板钢及其生产工艺 |
CN102284780A (zh) * | 2011-08-04 | 2011-12-21 | 中国石油集团渤海石油装备制造有限公司 | 耐低温站场用hfw钢管焊接生产工艺 |
CN102312075A (zh) * | 2010-06-29 | 2012-01-11 | 攀钢集团钢铁钒钛股份有限公司 | 一种改善高频直缝焊焊管焊缝的低温冲击韧性的方法 |
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2012
- 2012-08-03 CN CN201210274814.5A patent/CN102784812B/zh active Active
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JP2004017134A (ja) * | 2002-06-20 | 2004-01-22 | Sumitomo Metal Ind Ltd | スパイラル溶接鋼管の製造方法 |
JP2009233679A (ja) * | 2008-03-26 | 2009-10-15 | Jfe Steel Corp | 鋼材のサブマージアーク溶接方法 |
CN101892422A (zh) * | 2009-05-19 | 2010-11-24 | 宝山钢铁股份有限公司 | 一种石油套管用钢、高频电阻焊石油套管及其制造方法 |
CN101643887B (zh) * | 2009-09-04 | 2011-02-09 | 南京钢铁股份有限公司 | 一种特厚高等级船板钢及其生产工艺 |
CN101745731A (zh) * | 2009-12-23 | 2010-06-23 | 中国海洋石油总公司 | 一种n80级erw油井套管的制造方法 |
CN101831532A (zh) * | 2010-05-28 | 2010-09-15 | 北京科技大学 | 一种钢板正火后加速冷却工艺方法 |
CN102312075A (zh) * | 2010-06-29 | 2012-01-11 | 攀钢集团钢铁钒钛股份有限公司 | 一种改善高频直缝焊焊管焊缝的低温冲击韧性的方法 |
CN102284780A (zh) * | 2011-08-04 | 2011-12-21 | 中国石油集团渤海石油装备制造有限公司 | 耐低温站场用hfw钢管焊接生产工艺 |
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周淑军等: "HFW508直缝焊管机组的技术先进性分析", 《钢管》 * |
季晓鹏等: "国内外大中直径HFW焊管工艺发展研究", 《焊管》 * |
李志勇等: "《特种连接方法及工艺》", 31 January 2012 * |
杨菊: "中频感应热处理工艺在HFW660焊管机组的应用", 《世界金属导报》 * |
王振东等: "《钢材感应加热快速热处理》", 31 May 2012 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103526108A (zh) * | 2013-10-07 | 2014-01-22 | 宝鸡石油钢管有限责任公司 | 一种抗sscc应力腐蚀优良的x70ms的erw焊管及其制造方法 |
CN103526108B (zh) * | 2013-10-07 | 2015-12-09 | 宝鸡石油钢管有限责任公司 | 一种抗sscc应力腐蚀优良的x70ms的erw焊管及其制造方法 |
CN104772364A (zh) * | 2015-03-27 | 2015-07-15 | 葫芦岛市钢管工业有限公司 | 一种钢管连续弯形方法 |
CN107620012A (zh) * | 2017-09-22 | 2018-01-23 | 中国石油集团渤海石油装备制造有限公司 | 一种低碳高锰合金钢hfw膨胀套管母管及其制造方法 |
CN107620012B (zh) * | 2017-09-22 | 2019-09-03 | 中国石油集团渤海石油装备制造有限公司 | 一种低碳高锰合金钢hfw膨胀套管母管及其制造方法 |
CN112589256A (zh) * | 2020-12-02 | 2021-04-02 | 四川航天长征装备制造有限公司 | 一种平面焊缝修整及检测装置与方法 |
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Effective date of registration: 20200918 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Bohai Petroleum Equipment Manufacturing Co.,Ltd. Patentee after: China oil steel tube Co.,Ltd. Yangzhou branch Address before: 300457, No. 3, Tianjin Binhai service outsourcing industry park, No. 19 West Ring Road, Tianjin, Tanggu Patentee before: CNPC Bohai Petroleum Equipment Manufacturing Co.,Ltd. Patentee before: NORTH CHINA PETROLEUM STEEL PIPE Co.,Ltd. |