CN101480671B - 空调器用双层铜焊钢管生产工艺 - Google Patents
空调器用双层铜焊钢管生产工艺 Download PDFInfo
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- CN101480671B CN101480671B CN2009100211213A CN200910021121A CN101480671B CN 101480671 B CN101480671 B CN 101480671B CN 2009100211213 A CN2009100211213 A CN 2009100211213A CN 200910021121 A CN200910021121 A CN 200910021121A CN 101480671 B CN101480671 B CN 101480671B
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100211213A CN101480671B (zh) | 2009-02-13 | 2009-02-13 | 空调器用双层铜焊钢管生产工艺 |
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CN2009100211213A CN101480671B (zh) | 2009-02-13 | 2009-02-13 | 空调器用双层铜焊钢管生产工艺 |
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Publication Number | Publication Date |
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CN101480671A CN101480671A (zh) | 2009-07-15 |
CN101480671B true CN101480671B (zh) | 2010-12-29 |
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CN2009100211213A Expired - Fee Related CN101480671B (zh) | 2009-02-13 | 2009-02-13 | 空调器用双层铜焊钢管生产工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9598746B2 (en) | 2011-02-07 | 2017-03-21 | Dalmine S.P.A. | High strength steel pipes with excellent toughness at low temperature and sulfide stress corrosion cracking resistance |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2325435B2 (en) | 2009-11-24 | 2020-09-30 | Tenaris Connections B.V. | Threaded joint sealed to [ultra high] internal and external pressures |
CN101885136B (zh) * | 2010-06-25 | 2012-05-30 | 无锡天龙钢管有限公司 | 空调压缩机外壳专用钢管生产工艺 |
CN102107233B (zh) * | 2010-12-23 | 2012-07-11 | 江苏其元集团有限公司 | 一种钢铜复合焊管的制造方法 |
US9163296B2 (en) * | 2011-01-25 | 2015-10-20 | Tenaris Coiled Tubes, Llc | Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment |
CN102642123B (zh) * | 2012-04-28 | 2016-03-02 | 宝山钢铁股份有限公司 | 一种超低碳x42钢级高频直缝焊管的制造工艺 |
CN102766750A (zh) * | 2012-07-18 | 2012-11-07 | 常州市武进顺达精密钢管有限公司 | 精密钢管高频感应连续退火工艺及其退火线 |
CA2897451C (en) | 2013-01-11 | 2019-10-01 | Tenaris Connections Limited | Galling resistant drill pipe tool joint and corresponding drill pipe |
US9803256B2 (en) | 2013-03-14 | 2017-10-31 | Tenaris Coiled Tubes, Llc | High performance material for coiled tubing applications and the method of producing the same |
EP2789701A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
EP2789700A1 (en) | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
CN105452515A (zh) | 2013-06-25 | 2016-03-30 | 特纳瑞斯连接有限责任公司 | 高铬耐热钢 |
US20160305192A1 (en) | 2015-04-14 | 2016-10-20 | Tenaris Connections Limited | Ultra-fine grained steels having corrosion-fatigue resistance |
US11124852B2 (en) | 2016-08-12 | 2021-09-21 | Tenaris Coiled Tubes, Llc | Method and system for manufacturing coiled tubing |
CN106119504B (zh) * | 2016-08-30 | 2018-10-09 | 湖州迈拓精密管业有限公司 | 一种盘管热处理装置 |
CN106086373B (zh) * | 2016-08-30 | 2018-10-09 | 湖州迈拓精密管业有限公司 | 一种盘管退火炉 |
US10434554B2 (en) | 2017-01-17 | 2019-10-08 | Forum Us, Inc. | Method of manufacturing a coiled tubing string |
CN107523673A (zh) * | 2017-04-21 | 2017-12-29 | 苏州贝思特金属制品有限公司 | 一种马氏体410的不锈钢无缝钢管盘管制造方法 |
CN108907610B (zh) * | 2018-06-08 | 2021-05-07 | 绍兴栢安管业科技有限公司 | 一种圆形拉杆的成形方法 |
CN110038920A (zh) * | 2019-05-24 | 2019-07-23 | 佛山市南海汇丰铜业制品有限公司 | 实现铜管连续生产的方法及设备 |
CN110255244A (zh) * | 2019-07-01 | 2019-09-20 | 常州卓睿管业有限公司 | 一种焊管的生产线及生产方法 |
CN113102854B (zh) * | 2021-03-29 | 2022-11-15 | 浙江浪潮精密机械有限公司 | 一种硬质合金刀具自动连续钎焊装置及其钎焊方法 |
CN114273929A (zh) * | 2021-12-16 | 2022-04-05 | 苏州金邦迪管业科技有限公司 | 金属管生产线及其生产工艺 |
CN116855719B (zh) * | 2023-08-30 | 2023-12-01 | 太原科技大学 | 一种长尺寸金属盘管退火热处理生产线 |
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2009
- 2009-02-13 CN CN2009100211213A patent/CN101480671B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9598746B2 (en) | 2011-02-07 | 2017-03-21 | Dalmine S.P.A. | High strength steel pipes with excellent toughness at low temperature and sulfide stress corrosion cracking resistance |
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Publication number | Publication date |
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CN101480671A (zh) | 2009-07-15 |
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ASS | Succession or assignment of patent right |
Owner name: WUHU YUANDA PIPE CO., LTD. Free format text: FORMER OWNER: LANFANG INDUSTRIAL CO., LTD., XI AN Effective date: 20111223 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 710016 XI AN, SHAANXI PROVINCE TO: 241002 WUHU, ANHUI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20111223 Address after: 241002 No. 83 Jin Hua Road, hi tech Zone, Wuhu hi tech Development Zone, Anhui, China Patentee after: WUHU YUANDA PIPE INDUSTRY CO., LTD. Address before: 710016 No. 5 Xinxing Road, Shaanxi, Xi'an Patentee before: Lanfang Industrial Co., Ltd., Xi'an |
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Granted publication date: 20101229 Termination date: 20140213 |