CN104816076B - 一种连续管的管管对接焊工艺方法 - Google Patents
一种连续管的管管对接焊工艺方法 Download PDFInfo
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- CN104816076B CN104816076B CN201510140808.4A CN201510140808A CN104816076B CN 104816076 B CN104816076 B CN 104816076B CN 201510140808 A CN201510140808 A CN 201510140808A CN 104816076 B CN104816076 B CN 104816076B
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- welding
- pipe
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- weld
- continuous pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/095—Monitoring or automatic control of welding parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/10—Pipe-lines
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
试样 | σb(MPa) | δ(%) | 断裂状态 |
连续管母材 | 620 | 28-30 | 母材 |
焊接接头试样 | 622 | 27 | 断裂在热影响区 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510140808.4A CN104816076B (zh) | 2015-03-27 | 2015-03-27 | 一种连续管的管管对接焊工艺方法 |
Applications Claiming Priority (1)
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CN201510140808.4A CN104816076B (zh) | 2015-03-27 | 2015-03-27 | 一种连续管的管管对接焊工艺方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104816076A CN104816076A (zh) | 2015-08-05 |
CN104816076B true CN104816076B (zh) | 2018-10-23 |
Family
ID=53726680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510140808.4A Expired - Fee Related CN104816076B (zh) | 2015-03-27 | 2015-03-27 | 一种连续管的管管对接焊工艺方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104816076B (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105522252A (zh) * | 2015-12-31 | 2016-04-27 | 西安轨道交通装备有限责任公司 | 一种直管弯头组合管件内部焊接缺陷处理方法 |
CN106346118A (zh) * | 2016-10-19 | 2017-01-25 | 宝鸡石油钢管有限责任公司 | 一种16Cr不锈钢连续管的全位置焊接方法 |
CN109048000B (zh) * | 2018-08-24 | 2021-03-23 | 中国华冶科工集团有限公司 | 锅炉水冷壁障碍焊单面焊双面成型焊接方法 |
CN109865921A (zh) * | 2019-02-22 | 2019-06-11 | 中石化第十建设有限公司 | 磁吸式管道全位置机动焊焊接工艺 |
CN110667127A (zh) * | 2019-10-22 | 2020-01-10 | 华创天元实业发展有限责任公司 | 带功能层塑料管材对接焊工艺方法 |
CN111014900B (zh) * | 2019-11-25 | 2022-01-14 | 四川航天长征装备制造有限公司 | 一种防止铝钢异种金属过渡管接头装焊开裂的方法 |
CN110961869A (zh) * | 2019-12-17 | 2020-04-07 | 信达科创(唐山)石油设备有限公司 | 一种连续油管管管对接工艺及其原材增厚设备 |
CN111151966A (zh) * | 2020-01-21 | 2020-05-15 | 安徽马钢设备检修有限公司 | 一种车轮现场液压管道及焊缝组对的简易工装及焊接工艺 |
CN111438426A (zh) * | 2020-04-16 | 2020-07-24 | 哈尔滨锅炉厂有限责任公司 | 一种利用co2气体保护焊技术焊接锅炉集箱部件的方法 |
CN111872516B (zh) * | 2020-06-16 | 2022-05-10 | 中国石油天然气集团有限公司 | 一种管道环焊缝强度匹配的焊接材料选择方法 |
CN111822826B (zh) * | 2020-07-16 | 2022-07-12 | 湖南建工集团有限公司 | 一种大口径钢管柱轮式自动焊接接长施工方法 |
CN112296478A (zh) * | 2020-10-23 | 2021-02-02 | 中船黄埔文冲船舶有限公司 | 一种大管径大厚度高强度钢圆筒焊接工艺 |
CN113172311B (zh) * | 2021-04-30 | 2022-11-11 | 中国石油天然气集团有限公司 | 一种ct80钢级连续油管对接焊的焊接方法及焊接接头结构 |
CN114278373A (zh) * | 2021-11-26 | 2022-04-05 | 中铁十局集团第三建设有限公司 | 盾构隧道中大直径输水钢管安装施工工法 |
CN114160930B (zh) * | 2021-12-27 | 2023-05-02 | 西安西材三川智能制造有限公司 | 一种钼镧合金管道氩弧焊焊接工艺 |
CN114309883B (zh) * | 2022-01-11 | 2024-05-17 | 上海江南长兴造船有限责任公司 | 一种液化天然气船液货泵合拢管的安装精度控制方法 |
CN114700691A (zh) * | 2022-03-31 | 2022-07-05 | 中国化学工程第十四建设有限公司 | 一种航空煤油管道带油开口工艺 |
CN115255826B (zh) * | 2022-07-29 | 2024-02-13 | 宁波东方电缆股份有限公司 | 一种海底电缆铠装用钢丝与铜丝焊接方法 |
CN115229308B (zh) * | 2022-09-23 | 2023-03-03 | 华侨大学 | 一种铝合金薄板焊接装置及焊接方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101829852A (zh) * | 2010-04-06 | 2010-09-15 | 宝鸡石油钢管有限责任公司 | 连续油管钢带对接工艺 |
CN101862884A (zh) * | 2010-06-08 | 2010-10-20 | 西安石油大学 | 一种连续管的管-管现场对接焊方法 |
CN203343687U (zh) * | 2013-06-27 | 2013-12-18 | 西安石油大学 | 一种现场用连续管对口组焊装置 |
CN203401231U (zh) * | 2013-06-27 | 2014-01-22 | 西安石油大学 | 一种连续管对接焊用冷却装置 |
CN203944672U (zh) * | 2014-06-18 | 2014-11-19 | 西安石油大学 | 一种现场用连续管液压矫直机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0919767A (ja) * | 1995-07-04 | 1997-01-21 | Chiyoda Corp | 固定管の周継ぎ手接合方法 |
JP4128022B2 (ja) * | 2002-04-12 | 2008-07-30 | 東芝プラントシステム株式会社 | インサート部材を用いた開先突き合わせ溶接方法およびそれに用いるインサート部材 |
JP2014104487A (ja) * | 2012-11-28 | 2014-06-09 | Mitsubishi Heavy Ind Ltd | 溶接構造及び溶接方法 |
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2015
- 2015-03-27 CN CN201510140808.4A patent/CN104816076B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101829852A (zh) * | 2010-04-06 | 2010-09-15 | 宝鸡石油钢管有限责任公司 | 连续油管钢带对接工艺 |
CN101862884A (zh) * | 2010-06-08 | 2010-10-20 | 西安石油大学 | 一种连续管的管-管现场对接焊方法 |
CN203343687U (zh) * | 2013-06-27 | 2013-12-18 | 西安石油大学 | 一种现场用连续管对口组焊装置 |
CN203401231U (zh) * | 2013-06-27 | 2014-01-22 | 西安石油大学 | 一种连续管对接焊用冷却装置 |
CN203944672U (zh) * | 2014-06-18 | 2014-11-19 | 西安石油大学 | 一种现场用连续管液压矫直机 |
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CN104816076A (zh) | 2015-08-05 |
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Inventor after: Li Xiao Inventor after: Wang Hongduo Inventor after: Shi Kai Inventor after: Zhou Yong Inventor after: Xu Xueli Inventor after: Liu Yanming Inventor after: Pan Ruijuan Inventor before: Wang Hongduo Inventor before: Shi Kai Inventor before: Liu Yanming Inventor before: Zhou Yong Inventor before: Xu Xueli Inventor before: Li Xiao |
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