CN206361283U - A kind of improved carbon fiber product and fiberglass products pipe fitting - Google Patents
A kind of improved carbon fiber product and fiberglass products pipe fitting Download PDFInfo
- Publication number
- CN206361283U CN206361283U CN201621416742.3U CN201621416742U CN206361283U CN 206361283 U CN206361283 U CN 206361283U CN 201621416742 U CN201621416742 U CN 201621416742U CN 206361283 U CN206361283 U CN 206361283U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- carbon fiber
- clamping sleeve
- out patch
- sleeve blow
- 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 improved carbon fiber product and fiberglass products pipe fitting, including upper clamping sleeve blow-out patch, the barrier film set between the upper clamping sleeve blow-out patch and lower clamping sleeve blow-out patch is covered in the junction of the first connecting tube and the second connecting tube, it is fixedly connected between the upper clamping sleeve blow-out patch and lower clamping sleeve blow-out patch by the bolt in bolt hole, first connecting tube and the second connecting tube are disposed with the first corrosion-resistant coating, carbon fiber layer, glass layer, thermal insulation layer and the second corrosion-resistant coating from outer to inner.Carbon fiber layer and glass layer are provided with the utility model connecting tube, the proportion of carbon fiber is less than the 1/4 of steel, and tensile strength is in more than 3500Mpa, it is 7 to 9 times of steel, tensile modulus of elasticity is also higher than steel, and moulding process is good, it is adapted to industrialization, light weight easy transportation and installation.
Description
Technical field
The utility model is related to hardware products technical field, specially a kind of improved carbon fiber product and glass fibre system
QC part.
Background technology
Existing oil field and various oil pipelines are all the tubing made by raw material of stainless steel mostly, but steel pipe
Itself is easily corroded by electrochemical factors in chemical plant acid-base property qi leel and external environment condition etc., is added internal pipe pressure and is caused
The influence of the various elements such as deformation, pipeline easily ftractures, perforates, ultimately result in pipe leakage, influence normal production and application.Tradition
Method is that pipeline is reinforced with becket, but becket is easily by soda acid and electrochemical corrosion, and becket chi
Very little fixation, inconvenient for use, cost is higher.
The content of the invention
The purpose of this utility model is to provide a kind of improved carbon fiber product and fiberglass products pipe fitting, to solve
The problem of being proposed in above-mentioned background technology, is had an advantageous effect in that：By being provided with carbon fiber layer and glass in connecting tube
Glass fibrous layer, the proportion of carbon fiber is less than the 1/4 of steel, and tensile strength, in more than 3500Mpa, is 7 to 9 times of steel, tensile elastic
Modulus is also higher than steel, and moulding process is good, is adapted to industrialization, light weight easy transportation and installation.
To achieve the above object, the utility model provides following technical scheme：A kind of improved carbon fiber product and glass
Fibre pipe fitting, including upper clamping sleeve blow-out patch, what is set between the upper clamping sleeve blow-out patch and lower clamping sleeve blow-out patch is impermeable
Film is covered in the junction of the first connecting tube and the second connecting tube, passes through between the upper clamping sleeve blow-out patch and lower clamping sleeve blow-out patch
Bolt in bolt hole is fixedly connected, and first connecting tube and the second connecting tube are disposed with the first anti-corrosion from outer to inner
Lose layer, carbon fiber layer, glass layer, thermal insulation layer and the second corrosion-resistant coating.
It is preferred that, the diameter of first connecting tube and the second connecting tube is 250mm.
It is preferred that, the content of the metallic element of the carbon fiber layer is up to 50ppm, and wherein Fe content 5ppm with
Under.
It is preferred that, the upper clamping sleeve blow-out patch and lower clamping sleeve blow-out patch are that stainless steel component is made.
It is preferred that, the appearance wall of first connecting tube and the second connecting tube scribbles inoxidzable coating.
Compared with prior art, the beneficial effects of the utility model are：The equipment is fine by being provided with carbon in connecting tube
Layer and glass layer are tieed up, the proportion of carbon fiber is less than the 1/4 of steel, and tensile strength, in more than 3500Mpa, is 7 to 9 times of steel,
Tensile modulus of elasticity is also higher than steel, and moulding process is good, is adapted to industrialization, light weight easy transportation and installation；By in upper cutting ferrule pipe
Barrier film is provided between joint and lower clamping sleeve blow-out patch, it is to avoid the infiltration of fluid, safety and reliability；By in connecting tube
It is provided with thermal insulation layer, it is to avoid influence of the ambient temperature to fluid, it is safer more secure.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is sectional view of the present utility model.
In figure：The connecting tubes of 1- first；2- barrier films；The upper clamping sleeve blow-out patchs of 3-；4- bolts hole；The connecting tubes of 5- second；6-
Lower clamping sleeve blow-out patch；The corrosion-resistant coatings of 7- first；8- carbon fiber layers；9- glass layers；10- thermal insulation layers；The anticorrosions of 11- second
Layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the utility model is provided：A kind of improved carbon fiber product and glass
Fibre pipe fitting, including upper clamping sleeve blow-out patch 3, the barrier film set between upper clamping sleeve blow-out patch 3 and lower clamping sleeve blow-out patch 6
2 are covered in the junction of the first connecting tube 1 and the second connecting tube 5, pass through between upper clamping sleeve blow-out patch 3 and lower clamping sleeve blow-out patch 6
Bolt in bolt hole 4 is fixedly connected, and the first connecting tube 1 and the second connecting tube 5 are disposed with the first anti-corrosion from outer to inner
Lose layer 7, carbon fiber layer 8, glass layer 9, the corrosion-resistant coating 11 of thermal insulation layer 10 and second, the first connecting tube 1 and the second connecting tube 5
Diameter be 250mm, the content of the metallic element of carbon fiber layer 8 is up to 50ppm, and wherein Fe content 5ppm with
Under, upper clamping sleeve blow-out patch 3 and lower clamping sleeve blow-out patch 6 are that stainless steel component is made, the first connecting tube 1 and the second connecting tube
5 appearance wall scribbles inoxidzable coating.
Operation principle：In use, the first connecting tube 1 and the second connecting tube 5 are merged, barrier film is wound with merging
2, then it is fixed by upper clamping sleeve blow-out patch 3 and lower clamping sleeve blow-out patch 6, bolt is fastened by bolt hole.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of improved carbon fiber product and fiberglass products pipe fitting, including upper clamping sleeve blow-out patch (3), it is characterised in that：
The barrier film (2) set between the upper clamping sleeve blow-out patch (3) and lower clamping sleeve blow-out patch (6) is covered in the first connecting tube (1)
With the junction of the second connecting tube (5), bolt hole (4) are passed through between the upper clamping sleeve blow-out patch (3) and lower clamping sleeve blow-out patch (6)
Interior bolt is fixedly connected, and first connecting tube (1) and the second connecting tube (5) are disposed with the first anti-corrosion from outer to inner
Lose layer (7), carbon fiber layer (8), glass layer (9), thermal insulation layer (10) and the second corrosion-resistant coating (11).
2. a kind of improved carbon fiber product according to claim 1 and fiberglass products pipe fitting, it is characterised in that：Institute
The diameter for stating the first connecting tube (1) and the second connecting tube (5) is 250mm.
3. a kind of improved carbon fiber product according to claim 1 and fiberglass products pipe fitting, it is characterised in that：Institute
The content for stating the metallic element of carbon fiber layer (8) is up to 50ppm, and wherein Fe content is in below 5ppm.
4. a kind of improved carbon fiber product according to claim 1 and fiberglass products pipe fitting, it is characterised in that：Institute
It is that stainless steel component is made to state clamping sleeve blow-out patch (3) and lower clamping sleeve blow-out patch (6).
5. a kind of improved carbon fiber product according to claim 1 and fiberglass products pipe fitting, it is characterised in that：Institute
The appearance wall for stating the first connecting tube (1) and the second connecting tube (5) scribbles inoxidzable coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416742.3U CN206361283U (en) | 2016-12-22 | 2016-12-22 | A kind of improved carbon fiber product and fiberglass products pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416742.3U CN206361283U (en) | 2016-12-22 | 2016-12-22 | A kind of improved carbon fiber product and fiberglass products pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361283U true CN206361283U (en) | 2017-07-28 |
Family
ID=59375564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621416742.3U Expired - Fee Related CN206361283U (en) | 2016-12-22 | 2016-12-22 | A kind of improved carbon fiber product and fiberglass products pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454885A (en) * | 2018-10-27 | 2019-03-12 | 滁州市润琦碳纤维制品有限公司 | A kind of carbon fiber pipe bridging method |
-
2016
- 2016-12-22 CN CN201621416742.3U patent/CN206361283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454885A (en) * | 2018-10-27 | 2019-03-12 | 滁州市润琦碳纤维制品有限公司 | A kind of carbon fiber pipe bridging method |
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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: 20170728 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |