CN204403612U - 防腐式波纹缠绕管 - Google Patents
防腐式波纹缠绕管 Download PDFInfo
- Publication number
- CN204403612U CN204403612U CN201420862595.7U CN201420862595U CN204403612U CN 204403612 U CN204403612 U CN 204403612U CN 201420862595 U CN201420862595 U CN 201420862595U CN 204403612 U CN204403612 U CN 204403612U
- Authority
- CN
- China
- Prior art keywords
- steel band
- enclosed cavity
- entwining tube
- length
- ripple
- 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.)
- Active
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420862595.7U CN204403612U (zh) | 2014-12-31 | 2014-12-31 | 防腐式波纹缠绕管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420862595.7U CN204403612U (zh) | 2014-12-31 | 2014-12-31 | 防腐式波纹缠绕管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204403612U true CN204403612U (zh) | 2015-06-17 |
Family
ID=53427470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420862595.7U Active CN204403612U (zh) | 2014-12-31 | 2014-12-31 | 防腐式波纹缠绕管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204403612U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105333241A (zh) * | 2015-11-25 | 2016-02-17 | 安徽华奇管业有限公司 | 一种夹钢加肋中空塑料外波纹管及其制造方法 |
CN108591632A (zh) * | 2018-07-04 | 2018-09-28 | 上海瑞皇管业科技有限公司 | Frpe多层增强复合结构壁管 |
-
2014
- 2014-12-31 CN CN201420862595.7U patent/CN204403612U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105333241A (zh) * | 2015-11-25 | 2016-02-17 | 安徽华奇管业有限公司 | 一种夹钢加肋中空塑料外波纹管及其制造方法 |
CN108591632A (zh) * | 2018-07-04 | 2018-09-28 | 上海瑞皇管业科技有限公司 | Frpe多层增强复合结构壁管 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202521016U (zh) | 一种水龙头出水管构造 | |
CN204403612U (zh) | 防腐式波纹缠绕管 | |
CN203223656U (zh) | 钢塑复合缠绕结构壁管 | |
CN206438625U (zh) | 一种铆接钢管 | |
CN204403611U (zh) | 防腐式带立筋缠绕管 | |
CN204358272U (zh) | 塑料螺旋波纹管 | |
CN204477528U (zh) | 一种钢塑复合螺纹波纹管 | |
CN208281652U (zh) | 一种竹缠绕变径管 | |
CN204566662U (zh) | 一种克拉管外缠绕管包覆模具及克拉管结构 | |
CN109578751A (zh) | 具有防火保温性的pvc管 | |
CN203309383U (zh) | 加强型克拉管 | |
CN104390074A (zh) | 加强克拉管 | |
CN204176172U (zh) | 加强克拉管 | |
CN204628800U (zh) | 超大口径钢塑复合管现场施工对接头 | |
CN204692797U (zh) | 一种双平壁缠绕管 | |
CN208281655U (zh) | 竹缠绕变径管 | |
CN210318873U (zh) | 钢塑复合抗爆管 | |
CN203162370U (zh) | 高强度双平壁排水管 | |
CN208605750U (zh) | 一种变径管 | |
CN206582419U (zh) | 一种防腐蚀hdpe双壁波纹管 | |
CN208281654U (zh) | 一种喇叭口竹缠绕变径管 | |
CN202629368U (zh) | 钢塑复合缠绕结构壁管 | |
CN206398204U (zh) | 一种便于对接的塑料管材 | |
CN202001739U (zh) | 利用高密度聚乙烯钢带制成的双壁缠绕管 | |
CN202493798U (zh) | 一种中空凹凸波纹管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: 201318 Shanghai City, Pudong New Area Shen Mei Road Lane 123 Newell Bay No. 31 building 6 floor Patentee after: Shanghai Rui Tube Industry Technology Co., Ltd. Address before: 311400 No. 279, Guihua West Road, Fuyang, Zhejiang 2-406, Hangzhou Patentee before: He Jun Patentee before: Cao Nengjian |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 101, Building 6, 68 Lane 1445 Kangshen Road, Zhoupu Town, Pudong New Area, Shanghai, 201318 Patentee after: Shanghai Ruihuang Pipe Technology Co.,Ltd. Address before: 201318 6th floor, building 31, zhihuiwan, Lane 123, Shenmei Road, Pudong New Area, Shanghai Patentee before: SHANGHAI RUIHUANG PIPE INDUSTRY TECHNOLOGY Co.,Ltd. |