CN2397336Y - Seamless lining plastic aluminium alloy pipe - Google Patents
Seamless lining plastic aluminium alloy pipe Download PDFInfo
- Publication number
- CN2397336Y CN2397336Y CN 99249694 CN99249694U CN2397336Y CN 2397336 Y CN2397336 Y CN 2397336Y CN 99249694 CN99249694 CN 99249694 CN 99249694 U CN99249694 U CN 99249694U CN 2397336 Y CN2397336 Y CN 2397336Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- plastic
- utility
- model
- seamless
- 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
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Abstract
The utility model discloses a seamless lining plastic aluminum alloy pipe. The outer wall of a plastic or plastic cement hollow round pipe 1 is tightly lined on the inner wall of a seamless aluminum alloy round pipe 2. The seamless lining plastic aluminum alloy pipe using the structure solves various defects of a plastic pipe or an aluminum plastic composite pipe. Compared with other chemical material pipes, the utility model particularly has better combustion resistance, fire resistance, rigidity, etc. The utility model has high strength, beautiful appearance and difficult imitation. The utility model can be used for chemical industry fields and the ranges of water supply, gas supply, oil supply, etc.
Description
The utility model relates to a kind of pipeline, particularly a kind of seamless plastics-lined aluminium alloy pipe.
At present, the supply pipe used always of people mainly is galvanized iron conduit or plastic tube or aluminium-plastic composite pipe; Its galvanized iron conduit easy-to-rust, cause water pollution, prohibited use by country.The intensity of plastic tube or aluminium-plastic composite pipe is low, and fire retardancy is poor, easily loses, and the easy counterfeit forgery of seam aluminum pipe is arranged, and attractive in appearance inadequately.
The purpose of this utility model is to provide the seamless plastics-lined aluminium alloy pipe that a kind of intensity height, fire retardancy are strong, be difficult for counterfeit forgery.
The purpose of this utility model is achieved in that the outer wall with plastics or plastic cement hollow circular-tube 1 closely serves as a contrast the inwall that is attached to seamless tube and pipe of aluminium alloy 2.
The utility model has the advantages that: solved the various defectives that plastic tube or aluminium-plastic composite pipe exist, provide a kind of intensity height, fire retardancy good, be difficult for counterfeit forgery and the magnificent seamless plastics-lined aluminium alloy pipe of outward appearance, can be widely used in feedwater, vapour, wet goods scope and chemical medium transportation art.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a cross section view of the present utility model;
Fig. 2 is a longitudinal section of the present utility model sectional view.
1-plastics or the seamless tube and pipe of aluminium alloy of plastic cement hollow circular-tube 2-among the figure.
As seen from Figure 1, Figure 2, the utility model is made up of plastics or plastic cement hollow circular-tube 1 and seamless tube and pipe of aluminium alloy 2, and the outer wall of plastics or plastic cement hollow circular-tube 1 closely lining is attached to the inwall of seamless tube and pipe of aluminium alloy 2.
Claims (1)
1, a kind of seamless plastics-lined aluminium alloy pipe is characterized in that: the outer wall of plastics or plastic cement hollow circular-tube (1) closely serves as a contrast the inwall that is attached to seamless tube and pipe of aluminium alloy (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249694 CN2397336Y (en) | 1999-11-10 | 1999-11-10 | Seamless lining plastic aluminium alloy pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249694 CN2397336Y (en) | 1999-11-10 | 1999-11-10 | Seamless lining plastic aluminium alloy pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397336Y true CN2397336Y (en) | 2000-09-20 |
Family
ID=34034630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99249694 Expired - Fee Related CN2397336Y (en) | 1999-11-10 | 1999-11-10 | Seamless lining plastic aluminium alloy pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397336Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008043237A1 (en) * | 2006-09-08 | 2008-04-17 | Guangdong Successful Man Pipe Co., Ltd. | Metal pipe with lining and its manufacturing method |
| CN104455789A (en) * | 2014-12-19 | 2015-03-25 | 常熟市精诚铝业有限公司 | Light aluminum alloy pipe |
-
1999
- 1999-11-10 CN CN 99249694 patent/CN2397336Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008043237A1 (en) * | 2006-09-08 | 2008-04-17 | Guangdong Successful Man Pipe Co., Ltd. | Metal pipe with lining and its manufacturing method |
| GB2455675A (en) * | 2006-09-08 | 2009-06-24 | Guangdong Successful Man Pipe | Metal pipe with lining and its manufacturing method |
| GB2455675B (en) * | 2006-09-08 | 2011-11-09 | Guangdong Successful Man Pipe Co Ltd | Metal pipe with lining and its manufacturing method |
| CN104455789A (en) * | 2014-12-19 | 2015-03-25 | 常熟市精诚铝业有限公司 | Light aluminum alloy pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |