KR20090053976A - 부식방지캡 및 이를 이용한 배관시공방법 - Google Patents
부식방지캡 및 이를 이용한 배관시공방법 Download PDFInfo
- Publication number
- KR20090053976A KR20090053976A KR1020070120595A KR20070120595A KR20090053976A KR 20090053976 A KR20090053976 A KR 20090053976A KR 1020070120595 A KR1020070120595 A KR 1020070120595A KR 20070120595 A KR20070120595 A KR 20070120595A KR 20090053976 A KR20090053976 A KR 20090053976A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- corrosion
- straight pipe
- cap
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000005536 corrosion prevention Methods 0.000 title description 11
- 238000005260 corrosion Methods 0.000 claims abstract description 46
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 230000007797 corrosion Effects 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000000565 sealant Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 15
- 230000008878 coupling Effects 0.000 abstract description 10
- 238000010168 coupling process Methods 0.000 abstract description 10
- 238000005859 coupling reaction Methods 0.000 abstract description 10
- 231100000331 toxic Toxicity 0.000 abstract description 3
- 230000002588 toxic effect Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 239000011737 fluorine Substances 0.000 description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Description
Claims (2)
- 부식성 유체를 이송시키기 위한 배관의 시공방법에 있어서,코팅된 배관의 절단시 코팅이 파괴되는 절단면의 코팅효과를 얻기 위해 수지로된 부식 방지캡을 부식을 방지하는 수지계열의 실란트등을 이용해 상기 직관의 절단부에 캡핑하는 배관의 시공방법.
- 부식성 유체를 이송시키기 위해 내주면상에 부식방지 코팅이 처리된 직관이나 중간연결부재로 연결되는 배관의 시공중에, 상기 직관을 절단하게 되는 경우 상기 절단부위를 감싸도록 부식방지캡(100)이 구비되고, 상기 부식방지캡(100)은 링 형상을 가지며, 단면이 "ㄷ"자 형상을 갖는 것을 특징으로 하는 부식방지캡.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070120595A KR20090053976A (ko) | 2007-11-26 | 2007-11-26 | 부식방지캡 및 이를 이용한 배관시공방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070120595A KR20090053976A (ko) | 2007-11-26 | 2007-11-26 | 부식방지캡 및 이를 이용한 배관시공방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090053976A true KR20090053976A (ko) | 2009-05-29 |
Family
ID=40861217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070120595A Ceased KR20090053976A (ko) | 2007-11-26 | 2007-11-26 | 부식방지캡 및 이를 이용한 배관시공방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090053976A (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101538139B1 (ko) * | 2015-04-24 | 2015-07-23 | 주식회사 이준엔지니어링 | 주철관 절단면 녹방지 자석부착 고무링 |
| WO2016039561A1 (ko) * | 2014-09-12 | 2016-03-17 | 에스이노베이션 주식회사 | 시공이 용이한 냉매배관 연결 장치 |
| KR20230040548A (ko) * | 2021-09-16 | 2023-03-23 | 배상윤 | 코팅 형강과 성형장치 및 그 제조방법 |
-
2007
- 2007-11-26 KR KR1020070120595A patent/KR20090053976A/ko not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016039561A1 (ko) * | 2014-09-12 | 2016-03-17 | 에스이노베이션 주식회사 | 시공이 용이한 냉매배관 연결 장치 |
| KR101538139B1 (ko) * | 2015-04-24 | 2015-07-23 | 주식회사 이준엔지니어링 | 주철관 절단면 녹방지 자석부착 고무링 |
| KR20230040548A (ko) * | 2021-09-16 | 2023-03-23 | 배상윤 | 코팅 형강과 성형장치 및 그 제조방법 |
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| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20071126 |
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| PA0201 | Request for examination | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20080801 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
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| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20090313 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20090518 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20090313 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
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| PG1501 | Laying open of application |