CN204164514U - The composite pipe of the white fastener for connection of a kind of use - Google Patents
The composite pipe of the white fastener for connection of a kind of use Download PDFInfo
- Publication number
- CN204164514U CN204164514U CN201420589996.XU CN201420589996U CN204164514U CN 204164514 U CN204164514 U CN 204164514U CN 201420589996 U CN201420589996 U CN 201420589996U CN 204164514 U CN204164514 U CN 204164514U
- Authority
- CN
- China
- Prior art keywords
- composite pipe
- pipe
- white
- tubing
- fastener
- 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
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The composite pipe of the white fastener for connection of a kind of use, white steel pipe is first welded with caliber pipe material port at two, doing outer 3PE anticorrosive coat to tubing is again composite pipe, effectively solve external anti-corrosion layer composite pipe welding time anticorrosion layer because of heating come off be separated exist deficiency, not only good sealing effect, and composite pipe does not ftracture, non-corrosive, adds the working life of composite pipe, can be widely used in the water supply and sewage of every field, combustion gas, oil field.
Description
Art
The utility model belongs to pipe material, is a kind of composite pipe for water supply and sewage, combustion gas, oil field.
Technical background
At present, when the tubing that city water supply and sewage, combustion gas, oil transport pipeline use is interconnected, usually anticorrosion for outer 3PE, interior fusion bonded epoxy Composite Steel pipe end is welded white steel pipe, the port of two tubing is coupled together, this deficiency existed that connects is, when in welding process, pipe ability port is by weld heating, outer wall epoxy powder, adhesive, high density polyethylene (HDPE) have the phenomenon just departed from pipe to occur often, the port of tubing is separated because heating to come off with the quality of connection between port, easily get rusty, rot to receive impact, reduce tubing working life simultaneously.
Summary of the invention
In order to overcome the deficiency of above-mentioned existence, the utility model object is the composite pipe that will provide the white fastener for connection of a kind of use, white steel pipe is first welded with caliber pipe material port at two, outer 3PE anticorrosive coat is done again to tubing, effectively solve anticorrosion layer when outer 3PE anti-corrosive composite pipe welds and be separated the deficiency of existence with steel pipe because heating to come off, not only good sealing effect, and long service life.
The utility model solves the technological scheme that its technical problem adopts, composite pipe comprises tubing, white steel pipe and anticorrosive coat, be provided with pipe end place the white steel pipe welded at tubing, anticorrosive coat is provided with at the skin of tubing, during use, white port of steel pipe and pipe end are welded to connect, the outer 3PE corrosion-resistant composite pipe good airproof performance connected like this, the high-density polyethylene layer never drop-off outside composite pipe.
The beneficial effects of the utility model are, owing to adopting above-mentioned design proposal, outer 3PE is anticorrosion, the laying of composite pipe connection is guaranteed, first weld white steel pipe, do outer 3PE anticorrosive coat, so again, composite pipe does not ftracture, non-corrosive, adds the working life of composite pipe, can be widely used in the water supply and sewage of every field, combustion gas, oil field.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing 1 is schematic diagram of the present utility model.
In figure 1, white steel pipe, 2, tubing, 3, white port of steel pipe, 4, pipe end, 5, anticorrosive coat.
Embodiment
Composite pipe comprises white steel pipe 1, tubing 2 and anticorrosive coat 5, mutually align to weld with white port of steel pipe 3 place at port 4 place of tubing 2 and connect together, again tubing 2 is done upper anticorrosive coat 5 in composite pipe, anticorrosive coat 5 uses 3PE anti-corrosion material, the length of Bai Gangguan 1 is 200 centimetres, and the length of tubing 2 can be determined according to actual needs.
Claims (1)
1. the composite pipe by white fastener for connection, comprise tubing (2), Bai Gangguan (1), anticorrosive coat (5), it is characterized in that pipe end (4) place in tubing (2) is provided with the white steel pipe (1) of welding, be provided with anticorrosive coat at the skin of tubing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589996.XU CN204164514U (en) | 2014-10-08 | 2014-10-08 | The composite pipe of the white fastener for connection of a kind of use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589996.XU CN204164514U (en) | 2014-10-08 | 2014-10-08 | The composite pipe of the white fastener for connection of a kind of use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164514U true CN204164514U (en) | 2015-02-18 |
Family
ID=52538201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589996.XU Expired - Fee Related CN204164514U (en) | 2014-10-08 | 2014-10-08 | The composite pipe of the white fastener for connection of a kind of use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151726A (en) * | 2015-04-05 | 2016-11-23 | 鹤岗市安通实业有限公司 | A kind of composite steel tube quickly connecting with white steel pipe with socket joint enlarging |
-
2014
- 2014-10-08 CN CN201420589996.XU patent/CN204164514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151726A (en) * | 2015-04-05 | 2016-11-23 | 鹤岗市安通实业有限公司 | A kind of composite steel tube quickly connecting with white steel pipe with socket joint enlarging |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20161008 |