CN201982816U - 海底用多层聚丙烯防腐保温管 - Google Patents
海底用多层聚丙烯防腐保温管 Download PDFInfo
- Publication number
- CN201982816U CN201982816U CN 201120097143 CN201120097143U CN201982816U CN 201982816 U CN201982816 U CN 201982816U CN 201120097143 CN201120097143 CN 201120097143 CN 201120097143 U CN201120097143 U CN 201120097143U CN 201982816 U CN201982816 U CN 201982816U
- Authority
- CN
- China
- Prior art keywords
- polypropylene
- thermal insulation
- layer
- anticorrosion thermal
- sea floor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120097143 CN201982816U (zh) | 2011-03-29 | 2011-03-29 | 海底用多层聚丙烯防腐保温管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120097143 CN201982816U (zh) | 2011-03-29 | 2011-03-29 | 海底用多层聚丙烯防腐保温管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201982816U true CN201982816U (zh) | 2011-09-21 |
Family
ID=44610277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201120097143 Expired - Fee Related CN201982816U (zh) | 2011-03-29 | 2011-03-29 | 海底用多层聚丙烯防腐保温管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201982816U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103470915A (zh) * | 2013-10-08 | 2013-12-25 | 苏州新区华士达工程塑胶有限公司 | 多功能防腐保温管道 |
CN104482328A (zh) * | 2014-12-09 | 2015-04-01 | 上海海隆石油化工研究所 | 用于深海钢质输送管防腐保温的多层体系 |
-
2011
- 2011-03-29 CN CN 201120097143 patent/CN201982816U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103470915A (zh) * | 2013-10-08 | 2013-12-25 | 苏州新区华士达工程塑胶有限公司 | 多功能防腐保温管道 |
CN104482328A (zh) * | 2014-12-09 | 2015-04-01 | 上海海隆石油化工研究所 | 用于深海钢质输送管防腐保温的多层体系 |
WO2016090835A1 (zh) * | 2014-12-09 | 2016-06-16 | 上海海隆石油化工研究所 | 用于深海钢质输送管防腐保温的多层体系 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201475517U (zh) | 内环氧粉末、外三层pe复合涂层防腐管 | |
CN101782166A (zh) | 一种涂塑复合钢管 | |
CN106285502A (zh) | 一种复合涂层隔热防腐油管 | |
CN201982816U (zh) | 海底用多层聚丙烯防腐保温管 | |
CN202521074U (zh) | 双层改性沥青聚烯烃外防腐管道 | |
CN202158307U (zh) | 一种具有双层熔结环氧与聚乙烯复合防腐层的管道 | |
CN104482328B (zh) | 用于深海钢质输送管防腐保温的多层体系 | |
CN102434757B (zh) | 一种密封防水的海底保温管 | |
CN112046045B (zh) | 一种内、外三层防腐的钢管及其制备方法与应用 | |
CN2893362Y (zh) | 耐海水腐蚀的改性环氧陶瓷防腐层的注海水管 | |
CN102927406A (zh) | 一种复合软管z型截面抗压铠装层 | |
CN201448556U (zh) | 一种防腐热收缩缠绕带 | |
CN201351774Y (zh) | 一种防腐钢管 | |
CN201954195U (zh) | 一种海洋深水湿式保温立管 | |
CN202361000U (zh) | 一种密封防水的海底保温管 | |
CN201475509U (zh) | 内三层pe复合涂层防腐管 | |
CN202546107U (zh) | 一种φ1420大口径输气管道热煨弯管 | |
RU2292513C1 (ru) | Система многослойного полимерного антикоррозионного покрытия усиленного типа | |
CN2779196Y (zh) | 预应力混凝土加重的海底输油管 | |
CN2926727Y (zh) | 环氧-聚脲双层复合结构防腐配重管 | |
CN202109190U (zh) | 具有防腐功能的环氧改性聚硅氧烷外防污涂层钢管 | |
CN202746848U (zh) | 一种耐海洋环境长效聚氨酯外防腐涂层的钢管 | |
CN204942785U (zh) | 一种湿式海底输送保温管道 | |
CN205806714U (zh) | 一种温泉专用管 | |
CN201041275Y (zh) | 带有抗冲刷耐腐蚀涂层的饮用水输送管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: TIANHUA INSTITUTE OF CHEMICAL MACHINERY + AUTOMATI Free format text: FORMER NAME: TIANHUA CHEMICAL MACHINERY + AUTOMATION RESEARCH INST. |
|
CP03 | Change of name, title or address |
Address after: 730060 Gansu city of Lanzhou province Xigu District Heshui Road No. 3 Patentee after: Tianhua Institute of Chemical Machinery & Automation Co., Ltd. Address before: 730050 Gansu city of Lanzhou province Xigu District Heshui Road No. 3 Patentee before: Tianhua Chemical Machinery & Automation Research Inst. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20130329 |