CN204062222U - A kind of pvc pipe with oval endoporus - Google Patents
A kind of pvc pipe with oval endoporus Download PDFInfo
- Publication number
- CN204062222U CN204062222U CN201420365931.7U CN201420365931U CN204062222U CN 204062222 U CN204062222 U CN 204062222U CN 201420365931 U CN201420365931 U CN 201420365931U CN 204062222 U CN204062222 U CN 204062222U
- Authority
- CN
- China
- Prior art keywords
- tube body
- pvc pipe
- wall
- oval
- interior tube
- 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
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of pvc pipe with oval endoporus, include circular outer tube body and oval interior tube body, connected as one by W type stent support between described inside and outside body; The annular inner wall of described interior tube body is provided with reinforced layer; The annular outer wall of outer tube body is provided with aramid fiber high-temperature-resistant layer.The utility model is connected as one between inside and outside body by W type stent support, ensure that the stability of pvc pipe structure, interior tube body is designed to ellipse and also enhances the intensity of pvc pipe in horizontal cross simultaneously, meets the user demand under some specific condition.
Description
technical field:
The utility model relates generally to PVC technical field, particularly relates to a kind of pvc pipe with oval endoporus.
background technique:
Pvc pipe, be widely used in daily life and industrial production, as outer cover packaging and corresponding dredging pipeline, the sewerage of product, especially PVC material make dredging pipeline and sewerage, because its material is light, fire-retardant and resistance to acids and bases is good, and process simple, durable feature, substituted metal pipeline gradually at present.
The endoporus of existing pvc pipe is all circular, causes the tube wall of pvc pipe measure-alike, all can not ensure to have good intensity horizontal and vertical, can not meet some user demand in particular cases.
model utility content:
The utility model object is exactly the defect in order to make up prior art, provides a kind of pvc pipe with oval endoporus, which increases the intensity of body in transverse direction.
The utility model is achieved through the following technical solutions:
With a pvc pipe for oval endoporus, it is characterized in that: include circular outer tube body and oval interior tube body, connected as one by W type stent support between described inside and outside body; The annular inner wall of described interior tube body is provided with reinforced layer; The annular outer wall of outer tube body is provided with aramid fiber high-temperature-resistant layer.
With a pvc pipe for oval endoporus, it is characterized in that: outside the reinforced layer of described interior tube body annular inner wall, be provided with anti-corrosion layer.
The utility model has the advantages that:
The utility model is connected as one between inside and outside body by W type stent support, ensure that the stability of pvc pipe structure, interior tube body is designed to ellipse and also enhances the intensity of pvc pipe in horizontal cross simultaneously, meets the user demand under some specific condition.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
embodiment:
See accompanying drawing.
With a pvc pipe for oval endoporus, include circular outer tube body 1 and oval interior tube body 2, be integrated by the support and connection of W type support 3 between described inside and outside body 2,1; The annular inner wall of described interior tube body 2 is provided with reinforced layer 4; The annular outer wall of outer tube body 1 is provided with aramid fiber high-temperature-resistant layer 5.
Anti-corrosion layer 6 is provided with outside the reinforced layer 4 of interior tube body 2 annular inner wall.
Claims (2)
1. with a pvc pipe for oval endoporus, it is characterized in that: include circular outer tube body and oval interior tube body, connected as one by W type stent support between described inside and outside body; The annular inner wall of described interior tube body is provided with reinforced layer; The annular outer wall of outer tube body is provided with aramid fiber high-temperature-resistant layer.
2. a kind of pvc pipe with oval endoporus according to claim 1, is characterized in that: be provided with anti-corrosion layer outside the reinforced layer of described interior tube body annular inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365931.7U CN204062222U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with oval endoporus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365931.7U CN204062222U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with oval endoporus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062222U true CN204062222U (en) | 2014-12-31 |
Family
ID=52203734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420365931.7U Expired - Fee Related CN204062222U (en) | 2014-07-02 | 2014-07-02 | A kind of pvc pipe with oval endoporus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607842A (en) * | 2022-02-08 | 2022-06-10 | 百利（福建）建材有限公司 | Reinforced polyvinyl chloride composite pipe |
-
2014
- 2014-07-02 CN CN201420365931.7U patent/CN204062222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607842A (en) * | 2022-02-08 | 2022-06-10 | 百利（福建）建材有限公司 | Reinforced polyvinyl chloride composite pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |