CN202546035U - Multipurpose steel tube - Google Patents
Multipurpose steel tube Download PDFInfo
- Publication number
- CN202546035U CN202546035U CN2012201834990U CN201220183499U CN202546035U CN 202546035 U CN202546035 U CN 202546035U CN 2012201834990 U CN2012201834990 U CN 2012201834990U CN 201220183499 U CN201220183499 U CN 201220183499U CN 202546035 U CN202546035 U CN 202546035U
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- Prior art keywords
- steel pipe
- steel tube
- steel
- coating
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a multipurpose steel tube which comprises a steel tube, a phosphating coating, an anticorrosive coating and a steel mesh, wherein the phosphating coating is uniformly coated on the inner wall of the steel tube; the anticorrosive coating is uniformly coated on the phosphating coating; the steel mesh is wrapped outside the steel tube; the steel tube is welded by double-faced submerged-arc welding and made of stainless steel materials; and the anticorrosive coating is made of polyvinyl chloride plastic. With unique design and simple structure, the steel tube is provided with the anticorrosive coating inside and the steel mesh outside, so that the corrosion resistance to the steel tube is further improved, the resistance of the steel tube to external force is enhanced, and the application range is expanded simultaneously.
Description
Technical field
The utility model belongs to the steel pipe technical field, and what relate generally to is a kind of steel pipe of using more.
Background technique
At present; When being used for the delivering liquid thing; Usually use the steel pipe of being processed by stainless steel material, though this steel pipe is better to the corrosion resistance of partially liq, but steel duct also can receive the corrosion of partially liq; Outside simultaneously anti-pressure ability is relatively poor, and therefore the using scope in practical application will be restricted.
The model utility content
The purpose of the utility model promptly produces thus, proposes to use steel pipe a kind of more, makes it have better antiseptic property, stable and durable more.
For realizing above-mentioned purpose, the utility model is realized through following technological scheme, a kind of steel pipes of using more; Comprise steel pipe, phosphating coating, anticorrosive coat and steel wire, evenly scribble phosphating coating on the inwall of said steel pipe, this phosphating coating helps evenly smearing of anticorrosive coat; Said anticorrosive coat is evenly coated on the phosphating coating, and said steel wire is wrapped in the steel pipe outside, reduces the extruding of some external factor to steel pipe; Said steel pipe adopts the double-submerged arc welding; It is a stainless steel, and better external force resistance ability and stability are arranged, and said anticorrosive coat is the polyvinyl chloride plastic bed of material.
The beneficial effect of the utility model: the design of this steel pipe is unique, and is simple in structure, through the anticorrosive coat of inside interpolation; Steel wire with the outside; Further improve the anti-corrosive properties of steel pipe itself, strengthened the ability of steel pipe resistance external force, enlarged its Applicable scope simultaneously.
Description of drawings
Fig. 1 is a kind of many sectional views with steel pipe of the utility model.
Fig. 2 is a kind of many sectional views with steel pipe of the utility model.
Wherein: 1-steel pipe, 2-phosphating coating, 3-anticorrosive coat, 4-steel wire floor.
Embodiment
In conjunction with Fig. 1, Fig. 2, the embodiment who provides the utility model is following:
As shown in the figure: present embodiment is a kind of uses steel pipe more, comprises steel pipe 1, phosphating coating 2, anticorrosive coat 3 and steel wire 4, evenly scribbles phosphating coating 2 on the inwall of said steel pipe 1; Said anticorrosive coat 3 is evenly coated on the phosphating coating 2; Said steel wire 4 is wrapped in steel pipe 1 outside, reduces the extruding of some external factor to steel pipe 1, and said steel pipe 1 adopts the double-submerged arc welding; It is a stainless steel, and said anticorrosive coat 3 is the polyvinyl chloride plastic bed of material.
What should explain at last is: above embodiment only in order to the explanation the utility model and and the described technological scheme of unrestricted the utility model; Therefore, although the utility model book has carried out detailed explanation to the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technological scheme and the improvement thereof of the spirit and the scope of model utility, and it all should be encompassed in the middle of the claim scope of the utility model.
Claims (3)
1. using steel pipe one kind more, comprise steel pipe, phosphating coating, anticorrosive coat and steel wire, it is characterized in that: evenly scribble phosphating coating on the inwall of said steel pipe, said anticorrosive coat is evenly coated on the phosphating coating, and said steel wire is wrapped in the steel pipe outside.
2. according to claim 1ly a kind ofly many use steel pipe, it is characterized in that: described steel pipe adopts double-submerged arc to weld, and it is a stainless steel.
3. according to claim 1ly a kind ofly use steel pipe, it is characterized in that: described anticorrosive coat is the polyvinyl chloride plastic bed of material more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201834990U CN202546035U (en) | 2012-04-27 | 2012-04-27 | Multipurpose steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201834990U CN202546035U (en) | 2012-04-27 | 2012-04-27 | Multipurpose steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546035U true CN202546035U (en) | 2012-11-21 |
Family
ID=47166673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201834990U Expired - Fee Related CN202546035U (en) | 2012-04-27 | 2012-04-27 | Multipurpose steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546035U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224658A (en) * | 2016-08-24 | 2016-12-14 | 常州市江浪铸造有限公司 | Anti-corrosion type steel pipe |
| CN107355602A (en) * | 2017-08-09 | 2017-11-17 | 镇江春环密封件集团有限公司 | A kind of steel lining polyfluortetraethylecomposite composite pipe structure |
| CN107355601A (en) * | 2017-08-09 | 2017-11-17 | 镇江春环密封件集团有限公司 | A kind of polytetrafluoroethylene (PTFE) pipe fitting |
| CN111928059A (en) * | 2020-07-06 | 2020-11-13 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Be used for anticorrosive wear resistant device of flue gas pipeline |
-
2012
- 2012-04-27 CN CN2012201834990U patent/CN202546035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224658A (en) * | 2016-08-24 | 2016-12-14 | 常州市江浪铸造有限公司 | Anti-corrosion type steel pipe |
| CN107355602A (en) * | 2017-08-09 | 2017-11-17 | 镇江春环密封件集团有限公司 | A kind of steel lining polyfluortetraethylecomposite composite pipe structure |
| CN107355601A (en) * | 2017-08-09 | 2017-11-17 | 镇江春环密封件集团有限公司 | A kind of polytetrafluoroethylene (PTFE) pipe fitting |
| CN111928059A (en) * | 2020-07-06 | 2020-11-13 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Be used for anticorrosive wear resistant device of flue gas 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 |
Granted publication date: 20121121 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |