CN201003660Y - Wire net reinforced composite fluoroplastic pipe - Google Patents
Wire net reinforced composite fluoroplastic pipe Download PDFInfo
- Publication number
- CN201003660Y CN201003660Y CNU2007201181739U CN200720118173U CN201003660Y CN 201003660 Y CN201003660 Y CN 201003660Y CN U2007201181739 U CNU2007201181739 U CN U2007201181739U CN 200720118173 U CN200720118173 U CN 200720118173U CN 201003660 Y CN201003660 Y CN 201003660Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- rubber material
- fluoroplastic
- tubing
- fluoroplastic pipe
- 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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Abstract
A steel wire gauze enhanced laminated fluoroplastic pipe comprises a fluoroplastic pipe performing piece(1) and in particular a layer of rubber material(2) is tightly covered on the outer layer of the fluoroplastic pipe performing piece(1). A steel wire gauze(3) is woven on the outer surface of the rubber material(2); and the surface of steel wire gauze(3) can be coated with glass cement. The steel wire gauze enhanced laminated fluoroplastic pipe utilizes the characteristics of the rubber material(2) so as to increase the characteristics of laminated fluoroplastic pipe in terms of softness, folding resistance and heat retaining property. At the same time, the steel wire gauze(3) can make the rubber material(2) not easily abraded, enhance the working pressure endured by laminated fluoroplastic pipe and prolong the service life of the laminated fluoroplastic pipe.
Description
Technical field
The utility model relates to produces surperficial enhancement mode tubing, particularly will in conjunction with preformed member on moulding clad material and reinforcing material, relate in particular to the compound fluoroplastic tubing that surperficial cladding rubber layer and braided metal net are strengthened.
Background technique
The polytetrafluoroethylene (PTFE) material uses particularly extensive in the fluoroplastic material.The tubing that uses polytetrafluoroethylmaterial material to make has excellent chemical stability, high-low temperature resistant, corrosion-resistant, fire-retardant, sealing, high lubricated not viscosity, electrical insulating property and good ageing resistance, in each fields of national economy such as chemical industry, pharmacy, machinery, electronics, electrical equipment, military project, space flight, environmental protection and bridge important function is arranged.But the polytetrafluoroethyltubing tubing of prior art is still not ideal enough at aspects such as mechanical strength and softness, folding resistance, heat insulating abilities, influences its practical application, has shortened working life.
The model utility content
The technical problems to be solved in the utility model is to avoid the deficiencies in the prior art part and proposes a kind of all even more ideal aspect mechanical strength and softness, folding resistance, heat insulating ability, application area compound fluoroplastic tubing of steel wire enhancement mode more widely.
The utility model solve the technical problem can be by realizing by the following technical solutions:
Design, the compound fluoroplastic tubing of a kind of steel wire enhancement mode of making comprise fluoroplastic tubing preformed member, and especially, described fluoroplastic tubing preformed member appearance tightly is coated with one deck rubber material; Be close to described rubber material outer surface and be woven with steel wire.
Described rubber material is a natural rubber.
Describedly think that the teaching material material can also be synthetic rubber, especially silicone rubber; Or natural rubber and elastomeric mixing thing.
In addition, can also silicon sealant be arranged in described steel wire surface applied.Described steel wire is woven into Stainless Steel Wire usually.
Described fluoroplastic are teflon, or perfluoroethylene-propylene, or the terpolymer of tetrafluoroethylene, hexafluoropropene and vinylidene fluoride.
Compare with prior art, the technique effect of the utility model " the compound fluoroplastic tubing of steel wire enhancement mode " is: by the characteristic that is coated on the outer field rubber material of fluoroplastic tubing preformed member, improve the performance of described compound fluoroplastic tubing aspect mechanical strength and softness, folding resistance, heat insulating ability, simultaneously, described steel wire can make the wearing and tearing that are difficult for breaking of described rubber material, strengthen the working pressure that described compound fluoroplastic tubing can tolerate, prolonged its working life.
Description of drawings
Fig. 1 is the axonometric projection schematic representation of the utility model " the compound fluoroplastic tubing of steel wire enhancement mode " preferred embodiment, and the rubber material 2 of described tubing one end and steel wire 3 are by strip off.
Embodiment
Be described in further detail below in conjunction with the accompanying drawing illustrated embodiment.
As shown in Figure 1, the compound fluoroplastic tubing of the utility model steel wire enhancement mode comprises fluoroplastic tubing preformed member 1, and especially, described fluoroplastic tubing preformed member 1 appearance tightly is coated with one deck rubber material 2; Be close to described rubber material 2 outer surfaces and be woven with steel wire 3.
Described rubber material 2 is natural rubbers.
Described rubber material 2 can also be synthetic rubber, especially silicone rubber; Or natural rubber and elastomeric mixing thing.
In addition, can also be at described steel wire 3 surface applied silicon sealants.Described steel wire is woven into Stainless Steel Wire usually.
Described fluoroplastic are teflon, or perfluoroethylene-propylene, or the terpolymer of tetrafluoroethylene, hexafluoropropene and vinylidene fluoride.
In the utility model preferred embodiment, described rubber material 2 is mixing things of natural rubber and silicone rubber, and described fluoroplastic are polytetrafluoroethylmaterial materials.The technological process of the compound fluoroplastic tubing of the utility model steel wire enhancement mode manufacturing is: the polytetrafluoroethyltubing tubing superficies after the extruding and moulding are polished into coarse state, rubber is coated on the superficies of polytetrafluoroethyltubing tubing preformed member with horizontal extruder, described rubber is carried out making the ptfe composite pipe after the vulcanizing treatment, use knitting machine the superficies of braided steel wire at last, form and be close to the outer field steel wire 3 of described ptfe composite tubing at described ptfe composite tubing.
In addition, at described steel wire 3 surface applied one deck silicon sealants, be used to prevent that the user from being crushed by the gap on steel wire 3 surfaces.
Described polyfluortetraethylene pipe has improved himself softness and heat insulating ability by being wrapped in superficies rubber material 2 in characteristic good aspect softness and the heat insulating ability; Described rubber material 2 also reduces the possibility that fluoroplastic tubing is fractureed effectively, has strengthened the folding resistance of described compound fluoroplastic tubing; Described steel wire 3 prevents that effectively described rubber material 2 from breaking or be worn, and has strengthened the working pressure that described compound fluoroplastic tubing can tolerate, and has prolonged its working life, makes the compound fluoroplastic tubing of described steel wire enhancement mode use in more field.
Claims (6)
1. the compound fluoroplastic tubing of steel wire enhancement mode comprises fluoroplastic tubing preformed member (1), it is characterized in that:
Described fluoroplastic tubing preformed member (1) appearance tightly is coated with one deck rubber material (2); Be close to described rubber material (2) outer surface and be woven with steel wire (3).
2. the compound fluoroplastic tubing of steel wire enhancement mode according to claim 1 is characterized in that:
Described rubber material (2) is a natural rubber.
3. the compound fluoroplastic tubing of steel wire enhancement mode according to claim 1 is characterized in that:
Described rubber material (2) is a synthetic rubber, especially silicone rubber.
4. the compound fluoroplastic tubing of steel wire enhancement mode according to claim 1 is characterized in that:
Described rubber material (2) is natural rubber and elastomeric mixing thing.
5. the compound fluoroplastic tubing of steel wire enhancement mode according to claim 1 is characterized in that:
In described steel wire (3) surface applied silicon sealant is arranged.
6. the compound fluoroplastic tubing of steel wire enhancement mode according to claim 1 is characterized in that:
Described steel wire (3) is woven into Stainless Steel Wire usually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201181739U CN201003660Y (en) | 2007-01-22 | 2007-01-22 | Wire net reinforced composite fluoroplastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201181739U CN201003660Y (en) | 2007-01-22 | 2007-01-22 | Wire net reinforced composite fluoroplastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201003660Y true CN201003660Y (en) | 2008-01-09 |
Family
ID=39039197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201181739U Expired - Fee Related CN201003660Y (en) | 2007-01-22 | 2007-01-22 | Wire net reinforced composite fluoroplastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201003660Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351636A (en) * | 2015-12-07 | 2016-02-24 | 天津博威动力设备有限公司 | Composite structure liquid conveying pipe |
| CN105371011A (en) * | 2015-12-07 | 2016-03-02 | 天津博威动力设备有限公司 | High-strength composite pipe |
-
2007
- 2007-01-22 CN CNU2007201181739U patent/CN201003660Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351636A (en) * | 2015-12-07 | 2016-02-24 | 天津博威动力设备有限公司 | Composite structure liquid conveying pipe |
| CN105371011A (en) * | 2015-12-07 | 2016-03-02 | 天津博威动力设备有限公司 | High-strength composite pipe |
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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: 20080109 Termination date: 20100222 |