CN201882487U - Flange for spherical storage tank - Google Patents
Flange for spherical storage tank Download PDFInfo
- Publication number
- CN201882487U CN201882487U CN2010206344908U CN201020634490U CN201882487U CN 201882487 U CN201882487 U CN 201882487U CN 2010206344908 U CN2010206344908 U CN 2010206344908U CN 201020634490 U CN201020634490 U CN 201020634490U CN 201882487 U CN201882487 U CN 201882487U
- Authority
- CN
- China
- Prior art keywords
- flange
- storage tank
- spherical storage
- flange body
- 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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Abstract
The utility model relates to a flange, in particular to a flange for a spherical storage tank, which comprises a flange body provided with a flange cover matched therewith. The flange cover and the flange body are provided with corresponding bolt holes, and a spiral wound gasket is arranged between the flange cover and the flange body. The flange is simple in structure and high in sealing performance.
Description
Technical field
The utility model is a kind of flange, particularly a kind of flange that is used for spherical storage tank.
Background technology
The flange of spherical storage tank of the prior art, complex structure, leak tightness is poor.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of flange that is used for spherical storage tank is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of flange that is used for spherical storage tank comprises flange body, and described flange body is provided with the blind flange that is complementary with it, and described blind flange and flange body are respectively equipped with corresponding bolt hole, is provided with the winding packing ring between described blind flange and flange body.
As preferably, described blind flange is provided with handle.
Therefore, the utility model is provided for the flange of spherical storage tank, and is simple in structure, and leak tightness is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of flange that is used for spherical storage tank, comprise flange body 1, described flange body 1 is provided with the blind flange 2 that is complementary with it, described blind flange 2 is respectively equipped with corresponding bolt hole 3 with flange body 1,1 of described blind flange 2 and flange body are provided with and twine packing ring 4, and described blind flange 2 is provided with handle 5.
Claims (2)
1. flange that is used for spherical storage tank, it is characterized in that: comprise flange body (1), described flange body (1) is provided with the blind flange (2) that is complementary with it, described blind flange (2) is respectively equipped with corresponding bolt hole (3) with flange body (1), is provided with between described blind flange (2) and flange body (1) to twine packing ring (4).
2. the flange that is used for spherical storage tank according to claim 1 is characterized in that: described blind flange (2) is provided with handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206344908U CN201882487U (en) | 2010-11-22 | 2010-11-22 | Flange for spherical storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206344908U CN201882487U (en) | 2010-11-22 | 2010-11-22 | Flange for spherical storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201882487U true CN201882487U (en) | 2011-06-29 |
Family
ID=44180024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206344908U Expired - Fee Related CN201882487U (en) | 2010-11-22 | 2010-11-22 | Flange for spherical storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201882487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319321A (en) * | 2018-10-31 | 2019-02-12 | 中国石油工程建设有限公司北京设计分公司 | A kind of external connection structure and storage tank of storage tank tank deck and tank skin |
| CN109985562A (en) * | 2019-04-25 | 2019-07-09 | 安徽金星钛白（集团）有限公司 | A kind of titanium ore blending tank observation cover board and preparation method thereof |
-
2010
- 2010-11-22 CN CN2010206344908U patent/CN201882487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319321A (en) * | 2018-10-31 | 2019-02-12 | 中国石油工程建设有限公司北京设计分公司 | A kind of external connection structure and storage tank of storage tank tank deck and tank skin |
| CN109985562A (en) * | 2019-04-25 | 2019-07-09 | 安徽金星钛白（集团）有限公司 | A kind of titanium ore blending tank observation cover board and preparation method thereof |
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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: 20110629 Termination date: 20111122 |