CN203067966U - PVC (polyvinyl chloride) pipe structure - Google Patents
PVC (polyvinyl chloride) pipe structure Download PDFInfo
- Publication number
- CN203067966U CN203067966U CN 201320083497 CN201320083497U CN203067966U CN 203067966 U CN203067966 U CN 203067966U CN 201320083497 CN201320083497 CN 201320083497 CN 201320083497 U CN201320083497 U CN 201320083497U CN 203067966 U CN203067966 U CN 203067966U
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- CN
- China
- Prior art keywords
- pvc pipe
- coating
- pvc
- protective layer
- pipe structure
- 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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- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a PVC (polyvinyl chloride) pipe, in particular to a PVC pipe structure. The PVC pipe structure comprises a PVC pipe body, and is characterized by further comprising a first coating and a second coating which are adhered to the outer surface and the inner surface of the PVC pipe body respectively and further comprising a first protective layer adhered outside the first coating and a second protective layer adhered outside the second coating. Compared with the prior art, the PVC pipe structure has the advantages as follows: the coatings are adhered to the outer surface and the inner surface of the PVC pipe body, so that gloss and attraction of multiple colors of the PVC pipe are improved; and the protective layers correspondingly protect the coatings and the PVC pipe internally and externally, so that wear resistance and corrosion resistance are improved, the service life of the PVC pipe is prolonged, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of pvc pipe, specifically a kind of structure of pvc pipe material.
Background technique
Current, along with development of science and technology, the PVC material also is widely used in numerous areas thereupon, as the outer cover packaging of product and corresponding dredging pipeline, drainage pipeline, especially dredging pipeline, the drainage pipeline made of PVC material, light, fire-retardant and resistance to acids and bases is good because of its material, and process simple, durable characteristics, substituted metal pipeline gradually at present.And existing P VC pipe, its outer surface and internal surface are direct molding and forming, and the truncation surface of body is unified color, not only wear resistance and anti-corrosive properties are relatively poor, but also having surface flower point or look circle obvious defects often, when especially adding certain reclaimed materials, this situation is more outstanding.Thus, in order to ensure the glossiness of .PVC pipe appearance, manufacturer generally only adopts raw material processing, and gives up reclaimed materials, so that cost is higher relatively, also causes significant wastage.
Summary of the invention
The utility model provides a kind of pvc pipe equipment structure in order to overcome the deficiencies in the prior art.
To achieve these goals; the utility model has designed a kind of pvc pipe equipment structure; comprise the pvc pipe body; it is characterized in that: also comprise being attached to pvc pipe external surface and internal surface first coating and second coating respectively; also comprise being attached to the first outer protective layer of first coating, and be attached to the second outer protective layer of second coating.
Described pvc pipe body is straight tube or bend pipe.
The utility model is compared with prior art; by adhering to coating at pvc pipe external surface and internal surface; increase glossiness and the aesthetics of the multiple color of pvc pipe; and by by protective layer respectively to precoat and the corresponding inside and outside protection of pvc pipe; improve wear resistance and anti-corrosive properties; increase the service life, reduce cost.
Description of drawings
Fig. 1 is the cross section structure schematic representation of the utility model pvc pipe.
Referring to Fig. 1,1 is the pvc pipe body; 2 is first coating; 3 is second coating; 4 is first protective layer; 5 is second protective layer.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1; the utility model comprises pvc pipe body 1; also comprise being attached to pvc pipe body 1 outer surface and internal surface first coating 2 and second coating 3 respectively, also comprise first protective layer 4 that is attached to outside first coating 2, and be attached to second protective layer 5 outside second coating 3.The pvc pipe body 1 of present embodiment can be straight tube or bend pipe.
By adhering to coating at pvc pipe external surface and internal surface; increase glossiness and the aesthetics of the multiple color of pvc pipe, and by by protective layer respectively to precoat and the corresponding inside and outside protection of pvc pipe, improve wear resistance and anti-corrosive properties; increase the service life, reduce cost.
Claims (2)
1. pvc pipe equipment structure; comprise the pvc pipe body; it is characterized in that: also comprise being attached to pvc pipe external surface and internal surface first coating and second coating respectively, also comprise being attached to the first outer protective layer of first coating, and be attached to the second outer protective layer of second coating.
2. pvc pipe equipment structure according to claim 1, it is characterized in that: described pvc pipe body is straight tube or bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083497 CN203067966U (en) | 2013-02-25 | 2013-02-25 | PVC (polyvinyl chloride) pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083497 CN203067966U (en) | 2013-02-25 | 2013-02-25 | PVC (polyvinyl chloride) pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067966U true CN203067966U (en) | 2013-07-17 |
Family
ID=48766749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320083497 Expired - Fee Related CN203067966U (en) | 2013-02-25 | 2013-02-25 | PVC (polyvinyl chloride) pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653902A (en) * | 2014-12-19 | 2015-05-27 | 华北水利水电大学 | Water-saving irrigation pipeline and construction method thereof |
-
2013
- 2013-02-25 CN CN 201320083497 patent/CN203067966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653902A (en) * | 2014-12-19 | 2015-05-27 | 华北水利水电大学 | Water-saving irrigation pipeline and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180427 Address after: 230000 Yulan Avenue, peach blossom Industrial Park, Hefei economic and Technological Development Zone, Anhui, China Patentee after: Anhui Guobang Yongsheng Polymer Technology Co.,Ltd. Address before: 231202 the junction of Wen Shan Road and Tang Kou Road, peach blossom Industrial Park, Feixi, Hefei, Anhui Patentee before: Anhui Banni New Materials Co.,Ltd. |
|
| 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: 20130717 |