CN205938214U - A steel pipe for conduit - Google Patents
A steel pipe for conduit Download PDFInfo
- Publication number
- CN205938214U CN205938214U CN201620656595.0U CN201620656595U CN205938214U CN 205938214 U CN205938214 U CN 205938214U CN 201620656595 U CN201620656595 U CN 201620656595U CN 205938214 U CN205938214 U CN 205938214U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- rapid drawdown
- temperature rapid
- protective layer
- utility
- 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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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a steel pipe for conduit, include: steel pipe body, scale prevention coating, antibacterial coating, firstly prevent that temperature rapid drawdown protective layer and second prevent temperature rapid drawdown protective layer, the outward appearance of steel pipe body from interior toward having set gradually outward the scale prevention coating with antibacterial coating, the interior table of steel pipe body from having set gradually toward in outward first prevent temperature rapid drawdown protective layer with the second prevent temperature rapid drawdown protective layer. In this way, the utility model discloses have scale prevention and antibacterial function, the ambient temperature cataclysm can not make the steel pipe burst.
Description
Technical field
This utility model is related to steel pipe field, more particularly to a kind of steel pipe for aqueduct.
Background technology
Steel pipe is a kind of strip steel of hollow, is used as the pipeline of conveyance fluid, such as oil, natural gas, water, coal in a large number
Gas, steam etc., in addition, when doing that curved, torsional strength is identical, lighter in weight, so be also widely used in manufacture machine components and work
Journey structure.
Steel pipe can be divided into two big class by production method：Seamless steel pipe and seamed steel pipe, seamed steel pipe is referred to as steel pipes with straight.
Seamless steel pipe can be divided into by production method：Hot seamless tube, drawn tube, precision tube, hot-expanding pipe, cold spinning pipe and extruded tube
Deng.Seamless steel pipe is made with Fine Steel Casting iron or steel alloy, has hot rolling, cold rolling（Pull out）Point.Seamless steel pipe can be used for various row
The liquid air-pressure duct of industry and gas pipeline etc..Welded pipe line can be used for aqueduct, gas piping, caliduct, electrical equipment pipe
Road etc..
However, the steel pipe currently used for aqueduct does not have scale-deposit-preventing and antibacterial functions, ambient temperature cataclysm easily makes
Steel pipe bursts.
Utility model content
This utility model mainly solving the technical problems that provide a kind of steel pipe for aqueduct, have scale-deposit-preventing and
Antibacterial functions, ambient temperature cataclysm will not make steel pipe burst.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is：One kind is provided to be used for water-supply-pipe
The steel pipe in road, including：Steel pipe body, scale-deposit-preventing coating, antimicrobial coating, the first anti-temperature rapid drawdown protective layer and the second anti-temperature rapid drawdown are protected
Sheath, the appearance of described steel pipe body is disposed with described scale-deposit-preventing coating and described antimicrobial coating outward from interior,
The interior table of described steel pipe body is prevented from the first anti-temperature rapid drawdown protective layer and described second described in being disposed with inside outward
Warm rapid drawdown protective layer.
In one preferred embodiment of this utility model, the first described anti-temperature rapid drawdown protective layer is the heat-insulated painting of nano ATO
The bed of material.
In one preferred embodiment of this utility model, the second described anti-temperature rapid drawdown protective layer is Ultralight ZrO2Fiber
Insulation material layer.
In one preferred embodiment of this utility model, the second described anti-temperature rapid drawdown protective layer is SiO2Nanofiber/
Nano particle composite material layer.
The beneficial effects of the utility model are：This utility model has scale-deposit-preventing and antibacterial functions, and ambient temperature cataclysm is not
Steel pipe can be made to burst.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein：
Fig. 1 is the structural representation of steel pipe one preferred embodiment that this utility model is used for aqueduct；
In accompanying drawing, the labelling of each part is as follows：1st, steel pipe body, 2, scale-deposit-preventing coating, 3, antimicrobial coating, the 4, first anti-temperature
Rapid drawdown protective layer, the 5, second anti-temperature rapid drawdown protective layer.
Specific embodiment
Technical scheme in this utility model embodiment will be clearly and completely described it is clear that described below
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of this utility model protection.
Refer to Fig. 1, this utility model embodiment includes：
A kind of steel pipe for aqueduct, including：Steel pipe body 1, scale-deposit-preventing coating 2, antimicrobial coating 3, the first anti-temperature
Rapid drawdown protective layer 4 and the second anti-temperature rapid drawdown protective layer 5, the appearance of described steel pipe body 1 from interior be disposed with outward described
Scale-deposit-preventing coating 2 and described antimicrobial coating 3, the interior table of described steel pipe body 1 is described from being disposed with inside outward
First anti-temperature rapid drawdown protective layer 4 and the described second anti-temperature rapid drawdown protective layer 5.
In this utility model, the first described anti-temperature rapid drawdown protective layer 4 is nano ATO insulating moulding coating layer.
In this utility model, the second described anti-temperature rapid drawdown protective layer 5 is Ultralight ZrO2Fibrous insulating material layer.
In this utility model, the second described anti-temperature rapid drawdown protective layer 5 is SiO2Nanofiber/nano particle composite material
Layer.
The beneficial effect of steel pipe that this utility model is used for aqueduct is：This utility model has scale-deposit-preventing and antibacterial work(
Can, ambient temperature cataclysm will not make steel pipe burst.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of steel pipe for aqueduct is it is characterised in that include：Steel pipe body, scale-deposit-preventing coating, antimicrobial coating,
One anti-temperature rapid drawdown protective layer and the second anti-temperature rapid drawdown protective layer, the appearance of described steel pipe body sets gradually outward from interior
The scale-deposit-preventing coating stated and described antimicrobial coating, the interior table of described steel pipe body is from being disposed with outward described the inside
One anti-temperature rapid drawdown protective layer and the described second anti-temperature rapid drawdown protective layer.
2. the steel pipe for aqueduct according to claim 1 is it is characterised in that the first described anti-temperature rapid drawdown is protected
Layer is nano ATO insulating moulding coating layer.
3. the steel pipe for aqueduct according to claim 1 is it is characterised in that the second described anti-temperature rapid drawdown is protected
Layer is Ultralight ZrO2Fibrous insulating material layer.
4. the steel pipe for aqueduct according to claim 1 is it is characterised in that the second described anti-temperature rapid drawdown is protected
Layer is SiO2Nanofiber/nano particle composite material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656595.0U CN205938214U (en) | 2016-06-29 | 2016-06-29 | A steel pipe for conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656595.0U CN205938214U (en) | 2016-06-29 | 2016-06-29 | A steel pipe for conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938214U true CN205938214U (en) | 2017-02-08 |
Family
ID=57929895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620656595.0U Expired - Fee Related CN205938214U (en) | 2016-06-29 | 2016-06-29 | A steel pipe for conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937666A (en) * | 2016-06-29 | 2016-09-14 | 无锡必胜必精密钢管有限公司 | Steel pipe for water delivery pipeline |
-
2016
- 2016-06-29 CN CN201620656595.0U patent/CN205938214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937666A (en) * | 2016-06-29 | 2016-09-14 | 无锡必胜必精密钢管有限公司 | Steel pipe for water delivery pipeline |
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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: 20170208 Termination date: 20180629 |