CN201209745Y - 三明治式玻璃钢防腐保温管 - Google Patents
三明治式玻璃钢防腐保温管 Download PDFInfo
- Publication number
- CN201209745Y CN201209745Y CNU2007201999634U CN200720199963U CN201209745Y CN 201209745 Y CN201209745 Y CN 201209745Y CN U2007201999634 U CNU2007201999634 U CN U2007201999634U CN 200720199963 U CN200720199963 U CN 200720199963U CN 201209745 Y CN201209745 Y CN 201209745Y
- Authority
- CN
- China
- Prior art keywords
- glass fibre
- fibre reinforced
- reinforced plastics
- pipe
- corrosion
- 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
- Laminated Bodies (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201999634U CN201209745Y (zh) | 2007-12-07 | 2007-12-07 | 三明治式玻璃钢防腐保温管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201999634U CN201209745Y (zh) | 2007-12-07 | 2007-12-07 | 三明治式玻璃钢防腐保温管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201209745Y true CN201209745Y (zh) | 2009-03-18 |
Family
ID=40480481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201999634U Expired - Fee Related CN201209745Y (zh) | 2007-12-07 | 2007-12-07 | 三明治式玻璃钢防腐保温管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201209745Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832596A (zh) * | 2010-04-08 | 2010-09-15 | 昆明理工大学 | 高层建筑太阳能空气源热泵节能低温型集中供热水装置 |
CN114719114A (zh) * | 2021-01-04 | 2022-07-08 | 中国石油天然气股份有限公司 | 管道解堵装置 |
-
2007
- 2007-12-07 CN CNU2007201999634U patent/CN201209745Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832596A (zh) * | 2010-04-08 | 2010-09-15 | 昆明理工大学 | 高层建筑太阳能空气源热泵节能低温型集中供热水装置 |
CN114719114A (zh) * | 2021-01-04 | 2022-07-08 | 中国石油天然气股份有限公司 | 管道解堵装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203336148U (zh) | 一种预制架空保温管 | |
CN204962058U (zh) | 钢套钢保温管 | |
CN201209745Y (zh) | 三明治式玻璃钢防腐保温管 | |
CN206802633U (zh) | 一种新型保温管道组件 | |
CN204962049U (zh) | 预制式直埋保温管 | |
CN201731179U (zh) | 一种双层保温管 | |
CN201416700Y (zh) | 低压输水用埋地聚乙烯塑钢复合管材 | |
CN207906626U (zh) | Expe钢质复合管 | |
CN203757205U (zh) | 一种耐磨型钢管 | |
CN203836492U (zh) | 一种热网管道保温结构 | |
CN204358277U (zh) | 一种防腐保温管 | |
CN209227614U (zh) | 一种竹缠绕复合检查井 | |
CN206478388U (zh) | 一种高强度橡胶保温直管 | |
CN101956886B (zh) | 一种涂装和纳米复合保温管套 | |
CN203963285U (zh) | 一种耐腐蚀型钢管 | |
CN206206858U (zh) | 一种具有补偿作用的石油管道接箍 | |
CN201288922Y (zh) | 一种新型隔温管 | |
CN202493853U (zh) | 一种硫氧镁热力管网保温外壳 | |
CN206738740U (zh) | 一种塑料玻璃钢复合管道 | |
CN204328242U (zh) | 一种新型复合型玻璃钢管 | |
CN201875361U (zh) | 一种反射复合保温管套 | |
CN204328258U (zh) | 一种新型复合型钢管 | |
CN2218864Y (zh) | 一种复合保温管 | |
CN219571278U (zh) | 一种承压能力强的竹基复合管道 | |
CN200996532Y (zh) | 玻璃钢阀门保温套 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Daqing Haifeng Energy Technology Research Co., Ltd. Assignor: Wang Wenming Contract fulfillment period: 2009.7.30 to 2014.9.30 Contract record no.: 2009230000042 Denomination of utility model: Sandwich type glass fibre reinforced plastic anti-corrosive insulating pipe Granted publication date: 20090318 License type: Exclusive license Record date: 20091028 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.30 TO 2014.9.30; CHANGE OF CONTRACT Name of requester: DAQING CITY HAIFENG ENERGY TECHNOLOGY RESEARCH CO. Effective date: 20091028 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20100107 |