CN201909122U - Novel drain pipe wound by steel strip and made of glass fiber reinforced plastics - Google Patents
Novel drain pipe wound by steel strip and made of glass fiber reinforced plastics Download PDFInfo
- Publication number
- CN201909122U CN201909122U CN2010206975445U CN201020697544U CN201909122U CN 201909122 U CN201909122 U CN 201909122U CN 2010206975445 U CN2010206975445 U CN 2010206975445U CN 201020697544 U CN201020697544 U CN 201020697544U CN 201909122 U CN201909122 U CN 201909122U
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- CN
- China
- Prior art keywords
- pipe
- steel strip
- glass fiber
- fiber reinforced
- steel band
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
A novel drain pipe wound by a steel strip and made of glass fiber reinforced plastics comprises the steel strip and a glass fiber reinforced plastic pipe. A pipe wall is a layered structure, the steel strip is disposed in the layered structure so that the strength of the pipe can be improved, and the pipe is integrally firm and reliable and has the advantages of long service life, low cost, light weight and the like. The novel drainage pipe can replace a cement pipe or a plastic pipe, is high in ring stiffness, corrosion resistance and applicable to operation in soils with various soil textures, and can be widely applied to the construction industry in various areas with larger temperature difference.
Description
Affiliated technical field
The utility model is that a kind of glass fibre reinforced plastics steel band twines waste pipe, relates to the tubing technical field.
Background technique
At present, known glass reinforced plastic sand pipe, weight is big, does not have steel band to twine, and such fiberglass sand inclusion pipe ring stiffness is low.And after existing plastic steel band pipe used a period of time on the market, steel band had just corroded, and working life is short, and not wear-resisting, cost is higher in process of production, had brought deficiencies such as inconvenience for installation and maintenance.
Summary of the invention
In order to overcome the deficiency of above-mentioned existence, the utility model purpose is to provide a kind of new glass fibre reinforced plastic steel band to twine waste pipe, when having the glass reinforced plastic sand pipe advantage, has reduced the weight of Glass Steel Tube, improves ring stiffness.Surface at Glass Steel Tube is provided with steel band, has strengthened the protective layer of glass fibre reinforced plastics pipe so greatly, can make the tubing long service life, and is safe and reliable, and comprehensive cost is low, convenient transportation, and installation and maintenance are quick.
The technological scheme that its technical problem that solves the utility model adopts is, it is by steel band that this new glass fibre reinforced plastic steel band twines waste pipe, Glass Steel Tube two-part are made, the tube wall that twines waste pipe is a stratiform structure, in stratiform structure, be provided with steel band, under the state of Glass Steel Tube raw materials melt, become one with the steel band winding, improved the compressive resistance of tubing like this, the anti-corrosion capability and the ring stiffness of tubing have been strengthened, tubing whole solid and reliable, make the working life of tubing can be, and saved installation and maintenance cost, convenient and quick construction more than 50 years.
The beneficial effect of this model utility is, can replace cement pipe, plastic tube, low, the long service life of comprehensive cost, the ring stiffness height, and corrosion resistance is strong.Can be fit to conveying, oil, gas conveying, agricultural irrigation of conveying, blowdown, electric power plant circulating water pipeline, the chemical enterprise aggressive medium of potable water etc.And be applicable in the soil of various different soil properties and work.The construction industry that can be widely used in the bigger numerous areas of the temperature difference.
Below in conjunction with drawings and Examples the utility model is further specified.
Description of drawings
Accompanying drawing 1 is the schematic representation that the utility model glass fibre reinforced plastics steel band twines waste pipe.
Among the figure 1, twine waste pipe, 2, steel band, 3, Glass Steel Tube, 4, tube wall, 5, stratiform structure.
Embodiment
It is dimerous by steel band 2, glass tube 3 that the new glass fibre reinforced plastic steel band twines waste pipe 1, and tube wall 4 is a kind of stratiform structures 5, and the generation of stratiform structure 5 is forming after the raw materials melt of Glass Steel Tube.The steel band 2 that is provided with in stratiform structure 5 is successively to twine the glass fibre reinforced plastics steel band that has stratiform structure 5 that promptly becomes one with steel band 2 by process conditions to twine waste pipe 1 under the state of raw materials melt, has strengthened corrosion resistance, anti-pressure ability and the ring stiffness of tubing like this.
Claims (2)
1. a new glass fibre reinforced plastic steel band twines waste pipe, comprises steel band (2), Glass Steel Tube (3), and the tube wall that it is characterized in that twining waste pipe (1) is stratiform structure (5).
2. new glass fibre reinforced plastic steel band as claimed in claim 1 twines waste pipe, it is characterized in that being provided with in stratiform structure (5) steel band (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206975445U CN201909122U (en) | 2010-12-30 | 2010-12-30 | Novel drain pipe wound by steel strip and made of glass fiber reinforced plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206975445U CN201909122U (en) | 2010-12-30 | 2010-12-30 | Novel drain pipe wound by steel strip and made of glass fiber reinforced plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201909122U true CN201909122U (en) | 2011-07-27 |
Family
ID=44301323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206975445U Expired - Fee Related CN201909122U (en) | 2010-12-30 | 2010-12-30 | Novel drain pipe wound by steel strip and made of glass fiber reinforced plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201909122U (en) |
-
2010
- 2010-12-30 CN CN2010206975445U patent/CN201909122U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20131230 |