CN105081002A - X80钢级d1422*30.8中频感应加热煨制弯管的制造工艺 - Google Patents
X80钢级d1422*30.8中频感应加热煨制弯管的制造工艺 Download PDFInfo
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- CN105081002A CN105081002A CN201410214220.4A CN201410214220A CN105081002A CN 105081002 A CN105081002 A CN 105081002A CN 201410214220 A CN201410214220 A CN 201410214220A CN 105081002 A CN105081002 A CN 105081002A
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- Prior art keywords
- bend pipe
- pipe
- bent
- tubing
- manufacturing process
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000006698 induction Effects 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 8
- 239000010959 steel Substances 0.000 title claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 48
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000010791 quenching Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000000171 quenching effect Effects 0.000 claims abstract description 20
- 238000005496 tempering Methods 0.000 claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 32
- 238000012360 testing method Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims description 7
- 238000005422 blasting Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 238000005088 metallography Methods 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 18
- 239000003345 natural gas Substances 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410214220.4A CN105081002B (zh) | 2014-05-21 | 2014-05-21 | X80钢级d1422*30.8中频感应加热煨制弯管的制造工艺 |
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CN201410214220.4A CN105081002B (zh) | 2014-05-21 | 2014-05-21 | X80钢级d1422*30.8中频感应加热煨制弯管的制造工艺 |
Publications (2)
Publication Number | Publication Date |
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CN105081002A true CN105081002A (zh) | 2015-11-25 |
CN105081002B CN105081002B (zh) | 2017-03-01 |
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CN201410214220.4A Active CN105081002B (zh) | 2014-05-21 | 2014-05-21 | X80钢级d1422*30.8中频感应加热煨制弯管的制造工艺 |
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CN (1) | CN105081002B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105925778A (zh) * | 2016-06-28 | 2016-09-07 | 北京隆盛泰科石油管科技有限公司 | 一种改善油气管道工程用控轧埋弧焊站场管低温韧性的方法 |
CN106140907A (zh) * | 2016-08-05 | 2016-11-23 | 北京隆盛泰科石油管科技有限公司 | 一种高钢级感应加热弯管双温煨制方法 |
CN109396227A (zh) * | 2018-12-18 | 2019-03-01 | 沧州隆泰迪管道科技有限公司 | 一种感应加热弯管制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536054A (en) * | 1978-09-08 | 1980-03-13 | Hitachi Ltd | Driving gear |
JPS61266126A (ja) * | 1985-05-22 | 1986-11-25 | Sumitomo Metal Ind Ltd | 高強度・高靭性ベンド鋼管の製造方法 |
CN101811154A (zh) * | 2009-02-19 | 2010-08-25 | 中国石油天然气管道局 | 热煨弯管工艺方法 |
CN102189158A (zh) * | 2011-03-23 | 2011-09-21 | 河北宇鹏重工管道装备制造有限公司 | 中频感应加热煨制x100钢级大口径弯管工艺 |
CN103088270A (zh) * | 2011-11-03 | 2013-05-08 | 中国石油天然气集团公司 | 一种x70大变形钢热煨弯管的制作工艺方法 |
-
2014
- 2014-05-21 CN CN201410214220.4A patent/CN105081002B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536054A (en) * | 1978-09-08 | 1980-03-13 | Hitachi Ltd | Driving gear |
JPS61266126A (ja) * | 1985-05-22 | 1986-11-25 | Sumitomo Metal Ind Ltd | 高強度・高靭性ベンド鋼管の製造方法 |
CN101811154A (zh) * | 2009-02-19 | 2010-08-25 | 中国石油天然气管道局 | 热煨弯管工艺方法 |
CN102189158A (zh) * | 2011-03-23 | 2011-09-21 | 河北宇鹏重工管道装备制造有限公司 | 中频感应加热煨制x100钢级大口径弯管工艺 |
CN103088270A (zh) * | 2011-11-03 | 2013-05-08 | 中国石油天然气集团公司 | 一种x70大变形钢热煨弯管的制作工艺方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105925778A (zh) * | 2016-06-28 | 2016-09-07 | 北京隆盛泰科石油管科技有限公司 | 一种改善油气管道工程用控轧埋弧焊站场管低温韧性的方法 |
CN106140907A (zh) * | 2016-08-05 | 2016-11-23 | 北京隆盛泰科石油管科技有限公司 | 一种高钢级感应加热弯管双温煨制方法 |
CN106140907B (zh) * | 2016-08-05 | 2018-12-11 | 北京隆盛泰科石油管科技有限公司 | 一种高钢级感应加热弯管双温煨制方法 |
CN109396227A (zh) * | 2018-12-18 | 2019-03-01 | 沧州隆泰迪管道科技有限公司 | 一种感应加热弯管制造方法 |
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CN105081002B (zh) | 2017-03-01 |
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Address after: 061300 Zhenggang Industrial Park, Yanshan County, Cangzhou City, Hebei Province Patentee after: Hebei Hengtong Group Yupeng Heavy Engineering Technology Co.,Ltd. Address before: 061300 Zhenggang Industrial Park, Yanshan County, Cangzhou City, Hebei Province Patentee before: HEBEI YUPENG HEAVY INDUSTRY TECHNOLOGY Co.,Ltd. Address after: 061300 Zhenggang Industrial Park, Yanshan County, Cangzhou City, Hebei Province Patentee after: HEBEI YUPENG HEAVY INDUSTRY TECHNOLOGY Co.,Ltd. Address before: 061300 Zhenggang Industrial Park, Yanshan County, Cangzhou City, Hebei Province Patentee before: HEBEI YUPENG HEAVY INDUSTRY PIPELINE EQUIPMENT MANUFACTURING Co.,Ltd. |
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Effective date of registration: 20210615 Address after: 061000 houhan village, Hanji Town, Yanshan County, Cangzhou City, Hebei Province Patentee after: Hebei Hengtong Pipe Fittings Group Co.,Ltd. Address before: 061300 Zhenggang Industrial Park, Yanshan County, Cangzhou City, Hebei Province Patentee before: Hebei Hengtong Group Yupeng Heavy Engineering Technology Co.,Ltd. |
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Denomination of invention: Manufacturing process of X80 steel grade D1422 * 30.8 medium frequency induction heating bending pipe Granted publication date: 20170301 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Hebei Hengtong Pipe Fittings Group Co.,Ltd. Registration number: Y2024980035567 |