UA72203U - Device for detection of defects in pipelines of underground heat networks - Google Patents
Device for detection of defects in pipelines of underground heat networksInfo
- Publication number
- UA72203U UA72203U UAU201201088U UAU201201088U UA72203U UA 72203 U UA72203 U UA 72203U UA U201201088 U UAU201201088 U UA U201201088U UA U201201088 U UAU201201088 U UA U201201088U UA 72203 U UA72203 U UA 72203U
- Authority
- UA
- Ukraine
- Prior art keywords
- pipelines
- defects
- detection
- heat networks
- underground heat
- Prior art date
Links
Abstract
A device for detection of defects in pipelines of underground heat networks relates to heat engineering and can be used for determination of location of defects in heat networks of channel-less laying with pipelines in foamed polyurethane insulation. Use of the device makes it possible to detect defects of the body of pipeline and its insulation in heat networks of channel-less laying with pipelines under conditions of effect of acoustic and electromagnetic noises.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201201088U UA72203U (en) | 2012-02-02 | 2012-02-02 | Device for detection of defects in pipelines of underground heat networks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201201088U UA72203U (en) | 2012-02-02 | 2012-02-02 | Device for detection of defects in pipelines of underground heat networks |
Publications (1)
Publication Number | Publication Date |
---|---|
UA72203U true UA72203U (en) | 2012-08-10 |
Family
ID=50849391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201201088U UA72203U (en) | 2012-02-02 | 2012-02-02 | Device for detection of defects in pipelines of underground heat networks |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA72203U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107367735A (en) * | 2017-07-10 | 2017-11-21 | 四川昇赛尔科技有限公司 | A kind of in-service oil-gas pipeline River Crossing section electromagnetic sound wave detection method |
RU2760919C1 (en) * | 2021-04-09 | 2021-12-01 | Акционерное общество "НИПИгазпереработка" (АО "НИПИГАЗ") | Device for ultrasonic diagnostics of heat-insulated surfaces of pipelines and equipment |
-
2012
- 2012-02-02 UA UAU201201088U patent/UA72203U/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107367735A (en) * | 2017-07-10 | 2017-11-21 | 四川昇赛尔科技有限公司 | A kind of in-service oil-gas pipeline River Crossing section electromagnetic sound wave detection method |
RU2760919C1 (en) * | 2021-04-09 | 2021-12-01 | Акционерное общество "НИПИгазпереработка" (АО "НИПИГАЗ") | Device for ultrasonic diagnostics of heat-insulated surfaces of pipelines and equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2554332B (en) | Systems and methods for real time measurement of gas content in drilling fluids | |
ZA201706003B (en) | Non-excavation detection method and device for buried pipeline body defects | |
WO2014115039A3 (en) | Method and apparatus for detecting leaks in a pipeline network | |
GB2527696B (en) | An inner detecting device for subsea oil and gas pipeline | |
GB2519442B (en) | Pipeline condition detecting apparatus and method | |
HK1226138A1 (en) | Pipe fittings allowing non-destructive pressure testing of integrity of seals | |
SG11201404772VA (en) | Pipe-laying ship and method of laying pipeline using the same | |
ZA201708080B (en) | Device for detecting water leaks in pipelines and leak detection method | |
PT2538192T (en) | Apparatus and method for detection and localization of leaks in underground pipes | |
GB201406734D0 (en) | Device for detecting and preventing water leaks | |
EP2761266A4 (en) | Method and apparatus for determining the thermal status of fuel in a line leak detection system | |
SG11201601143YA (en) | Detection of corrosion rates in process piping and vessels | |
GB2503248B (en) | Repair of pipes and pipelines | |
UA72203U (en) | Device for detection of defects in pipelines of underground heat networks | |
ZA201501578B (en) | Valve with economy device and gas flow interruption in case of fire on the hose | |
GB201609955D0 (en) | Perfluoro phosphate-type gas pipeline drag-reducing agent and method of preparing same | |
SG11201603252TA (en) | Syntactic polyurethane elastomers for use in subsea pipeline insulation | |
DK3063199T3 (en) | Syntactic polyurethane elastomers with distinct morphology for use in subsea pipeline insulation | |
GB2503353B (en) | Repair of pipes and pipelines | |
SG11201601534WA (en) | Polyurethane elastomer for use in subsea pipeline insulation | |
GB201207309D0 (en) | Methods for detecting corrosion and breaches under insulation in subsea and overland pipelines | |
GB201311934D0 (en) | System and method for leak detection in buildings | |
GB201200941D0 (en) | Water service pipe location and leak detection device | |
SG11201603249UA (en) | Syntactic polyurethane elastomer based on soft segment prepolymer and non-mercury catalyst for use in subsea pipeline insulation | |
GB201321475D0 (en) | Device for detection and preventing water leaks |