CN206449311U - A kind of seamed reduced pipe of high-performance - Google Patents
A kind of seamed reduced pipe of high-performance Download PDFInfo
- Publication number
- CN206449311U CN206449311U CN201720114660.1U CN201720114660U CN206449311U CN 206449311 U CN206449311 U CN 206449311U CN 201720114660 U CN201720114660 U CN 201720114660U CN 206449311 U CN206449311 U CN 206449311U
- Authority
- CN
- China
- Prior art keywords
- pipe
- layer
- reduced
- seamed
- performance
- 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
Abstract
The utility model discloses a kind of seamed reduced pipe of high-performance, include a large-diameter pipe road and a pipeline path, large-diameter pipe road is identical with the central shaft of pipeline path, large-diameter pipe road be connected between pipeline path by a transition conduit, the large-diameter pipe road, pipeline path and transition conduit are formed by tubular object extruding, tubing is sandwich construction, and titanium tube layer, steel pipe layer and aluminum tube layer are followed successively by from inside to outside, and the titanium tube layer, steel pipe layer and aluminum pipe interlayer are fused with one another.The tubing of the seamed reduced pipe of high-performance of the present utility model is three-decker, the titanium tube that internal layer is set has higher corrosion resistance, the service life of reduced pipe can effectively be extended, the aluminum pipe that outer layer is set can effectively mitigate the overall weight of reduced pipe, and this kind of reduced pipe has higher mechanical performance.
Description
Technical field
The utility model is related to a kind of reduced pipe, more precisely, being a kind of seamed reduced pipe of high-performance.
Background technology
Reduced pipe is also known as concentric reducer, is one of chemical industry pipe fitting, the connection for two kinds of different tube diameters.It is divided into concentric size again
Head and eccentric reducer.Reduced pipe material includes stainless steel reduced pipe, steel alloy, reduced pipe carbon steel concentric reducer, reduced pipe 20
Steel q234q345 etc..Reduced pipe, using commonplace, needs to touch the thing of severe corrosive in production and living in many occasions
Matter, and general reduced pipe is easily corroded and influences its service life.
Utility model content
The utility model is mainly the technical problem solved present in prior art, so as to provide a kind of with relatively strong anti-corruption
The seamed reduced pipe of high-performance of corrosion.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
A kind of seamed reduced pipe of high-performance, comprising a large-diameter pipe road and a pipeline path, large-diameter pipe road and pipeline path
Central shaft is identical, large-diameter pipe road be connected between pipeline path by a transition conduit, the large-diameter pipe road, pipeline path and transition
Pipe is formed by tubular object extruding, and tubing is sandwich construction, and titanium tube layer, steel pipe layer and aluminum tube layer, the titanium tube are followed successively by from inside to outside
Layer, steel pipe layer and aluminum pipe interlayer are fused with one another.
As the utility model preferred embodiment, the thickness ratio of described titanium tube layer, steel pipe layer and aluminum pipe interlayer is 1：
16：3.
As the utility model preferred embodiment, described large-diameter pipe road and the internal diameter ratio of pipeline path are 7：5.
The tubing of the seamed reduced pipe of high-performance of the present utility model is three-decker, and the titanium tube that internal layer is set has higher
Corrosion resistance, can effectively extend the service life of reduced pipe, and the aluminum pipe that outer layer is set can effectively mitigate the entirety of reduced pipe
Weight, and this kind of reduced pipe has higher mechanical performance.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the seamed reduced pipe of high-performance of the present utility model；
Fig. 2 is the layer structure schematic diagram of tubing.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent clear and definite
Define.
As shown in Figure 1 and Figure 2, the seamed reduced pipe 1 of a kind of high-performance, comprising a large-diameter pipe road 10 and a pipeline path 20, greatly
Footpath pipeline 10 is identical with the central shaft of pipeline path 20, is connected between large-diameter pipe road 10 and pipeline path 20 by a transition conduit 30
Connect, the large-diameter pipe road 10, pipeline path 20 and transition conduit 30 are processed by tubing 40, tubing 40 is sandwich construction, by interior
And titanium tube layer 41, steel pipe layer 42 and aluminum tube layer 43 are followed successively by outside, melted each other between the titanium tube layer 41, steel pipe layer 42 and aluminum tube layer 43
Connect.
Further improved as to the utility model, between described titanium tube layer 41, steel pipe layer 42 and aluminum tube layer 43
Thickness ratio is 1：16：3.
Further improved as to the utility model, the internal diameter ratio in described large-diameter pipe road 10 and pipeline path 20 is
7：5.
The tubing of the seamed reduced pipe of high-performance of the utility model is three-decker, and the titanium tube that internal layer is set has higher
Corrosion resistance, can effectively extend the service life of reduced pipe, and the aluminum pipe that outer layer is set can effectively mitigate the entirety of reduced pipe
Weight, and this kind of reduced pipe has higher mechanical performance.
Only illustrate mentality of designing of the present utility model in one embodiment above, in the case where system allows,
The utility model can expand to external more functional modules simultaneously, so as to extend its function to greatest extent.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of seamed reduced pipe of high-performance（1）, it is characterised in that include a large-diameter pipe road（10）With a pipeline path（20）,
Large-diameter pipe road（10）And pipeline path（20）Central shaft it is identical, large-diameter pipe road（10）And pipeline path（20）Between pass through a transition
Pipe（30）It is connected, the large-diameter pipe road（10）, pipeline path（20）And transition conduit（30）By tubing（40）Process, tubing
（40）For sandwich construction, titanium tube layer is followed successively by from inside to outside（41）, steel pipe layer（42）And aluminum tube layer（43）, the titanium tube layer
（41）, steel pipe layer（42）And aluminum tube layer（43）Between it is fused with one another.
2. the seamed reduced pipe of high-performance according to claim 1, it is characterised in that described titanium tube layer（41）, steel pipe layer
（42）And aluminum tube layer（43）Between thickness ratio be 1：16：3.
3. the seamed reduced pipe of high-performance according to claim 2, it is characterised in that described large-diameter pipe road（10）With path
Pipeline（20）Internal diameter ratio be 7：5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114660.1U CN206449311U (en) | 2017-02-07 | 2017-02-07 | A kind of seamed reduced pipe of high-performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114660.1U CN206449311U (en) | 2017-02-07 | 2017-02-07 | A kind of seamed reduced pipe of high-performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449311U true CN206449311U (en) | 2017-08-29 |
Family
ID=59668636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720114660.1U Expired - Fee Related CN206449311U (en) | 2017-02-07 | 2017-02-07 | A kind of seamed reduced pipe of high-performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764108A (en) * | 2017-02-07 | 2017-05-31 | 江苏顺通管业有限公司 | A kind of seamed reduced pipe of high-performance |
-
2017
- 2017-02-07 CN CN201720114660.1U patent/CN206449311U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764108A (en) * | 2017-02-07 | 2017-05-31 | 江苏顺通管业有限公司 | A kind of seamed reduced pipe of high-performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102644814B (en) | Large-diameter variable-diameter pipe joint and manufacturing method thereof | |
| CN202349474U (en) | Double-metal composite butt welding three-way pipe fitting | |
| CN104607512B (en) | Bend forming method of large-angle pipeline with high precision, large pipe diameter and small bending diameter ratio | |
| CN207387084U (en) | A kind of thin-wall tube inner bearing type frock | |
| CN206449311U (en) | A kind of seamed reduced pipe of high-performance | |
| CN103411072B (en) | The corrosion resistant alloy liner composite tee of built-up welding in transition arc and manufacture method thereof | |
| CN206449339U (en) | A kind of performance seamless threeway | |
| CN106764108A (en) | A kind of seamed reduced pipe of high-performance | |
| CN204477525U (en) | A kind of threaded metal plastic composite pipe | |
| CN202510866U (en) | Sweat-soldering pouring type connection joint of composite tube | |
| CN201326845Y (en) | Pipe connecting device of plate pressure type | |
| CN212131675U (en) | High-performance three-way pipe for refrigerator | |
| CN204300573U (en) | A kind of bimetallic composite reducing crossover sub | |
| CN206409794U (en) | A kind of seamed threeway of high-performance | |
| CN206409753U (en) | A kind of performance seamless reduced pipe | |
| CN200989492Y (en) | Steel braided composite pipe | |
| CN206449342U (en) | A kind of high-performance has seam elbow | |
| CN206539811U (en) | A kind of performance seamless elbow | |
| CN204441842U (en) | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes | |
| CN201866424U (en) | Steel wire mesh skeleton composite pipe | |
| CN206439517U (en) | A kind of chemical industry seamless titanium tube | |
| CN106594442A (en) | High-performance gap elbow | |
| CN201246538Y (en) | Joint for pipe fittings | |
| CN204692800U (en) | A kind of metallic hose is wound around and strengthens carat pipe | |
| CN202228813U (en) | Bending-resistant copper and aluminum connecting pipe with corrugations |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |