CN102425699A - Flange valve body - Google Patents
Flange valve body Download PDFInfo
- Publication number
- CN102425699A CN102425699A CN2011104027298A CN201110402729A CN102425699A CN 102425699 A CN102425699 A CN 102425699A CN 2011104027298 A CN2011104027298 A CN 2011104027298A CN 201110402729 A CN201110402729 A CN 201110402729A CN 102425699 A CN102425699 A CN 102425699A
- Authority
- CN
- China
- Prior art keywords
- flange
- valve body
- valve
- valve rod
- hole
- 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.)
- Pending
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- Lift Valve (AREA)
Abstract
The invention discloses a flange valve body. A flange is arranged on a water through port of the valve body, the flange is provided with a through hole, a valve rod flange is arranged at a valve rod port on the side of the valve body, and the valve rod flange is provided with a fastening hole; and the valve body, the flange and the valve rod flange are formed at one time by adopting a casting method. The flange valve body has the characteristics that: the valve body, the flange and the valve rod flange are formed at one time by adopting the casting method, so the flange valve body is convenient to process; by adoption of the flange valve body, connecting procedures are reduced; the flanges are used for connecting, so that the flange valve body is convenient to detach, maintain and replace; and bolts are used for fastening and connecting, so that repair with water is realized and is time-saving and labor-saving.
Description
Technical field
The present invention relates to the design field of valve, be specifically related to a kind of flange valve body.
Background technique
Control the field at the pipeline fluid of industries such as water conservancy, fire-fighting, oil, chemical industry at present; Valve body and tube equipment are to realize through welding; But when welding junction has leak source to rush to repair, can't be with the water operation, and be not easy to dismounting after long-term the use, keep in repair and change.
Summary of the invention
The objective of the invention is to overcome above-mentioned not enough problem, a kind of flange valve body is provided.
The present invention for realizing the technological scheme that above-mentioned purpose adopted is: a kind of flange valve body; The inlet of valve body has been provided with flange; Said flange is provided with through hole; Valve stem port place on the valve body lateral body is provided with the valve rod flange, and said valve rod flange is provided with fastener hole, and said valve body and flange, valve rod flange adopt the casting process once-through.
Said flange along the circumferential direction evenly is provided with through hole.
Said valve rod flange along the circumferential direction evenly is provided with fastener hole.
Characteristics of the present invention are: valve body and flange, valve rod flange adopt the casting process once-through, and be easy to process, reduces to connect operation; And through using flange to connect, demolition, repair, replacement are convenient, connect through bolton; Can realize being with the water repairing, time saving and energy saving.
Description of drawings
Fig. 1 is a plan view of the present invention;
Fig. 2 is a side view of the present invention;
Fig. 3 is the A-A sectional view of Fig. 1.
Wherein: 1, valve body 2, valve rod flange 3, valve stem port 4, flange 5, inlet 6, fastener hole 7, through hole.
Embodiment
Shown in Fig. 1-3; The present invention is a kind of flange valve body; The inlet 5 of valve body 1 has been provided with flange 4, and said flange 4 along the circumferential direction evenly is provided with through hole 7, and valve stem port 3 places on valve body 1 lateral body are provided with valve rod flange 2; Said valve rod flange 2 along the circumferential direction evenly is provided with fastener hole 6, and said valve body 1 adopts the casting process once-through with flange 4, valve rod flange 2.
The above; Be merely the preferable embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any technician who is familiar with the present technique field is equal to replacement or change according to technological scheme of the present invention and inventive concept thereof in the technical scope that the present invention discloses, all should be encompassed within protection scope of the present invention.
Claims (3)
1. flange valve body; It is characterized in that: the inlet (5) of valve body (1) has been provided with flange (4); Said flange (4) is provided with through hole (7); Valve stem port (3) on valve body (1) lateral body locates to be provided with valve rod flange (2), and said valve rod flange (2) is provided with fastener hole (6), and said valve body (1) adopts the casting process once-through with flange (4), valve rod flange (2).
2. flange valve body as claimed in claim 1 is characterized in that: said flange (4) along the circumferential direction evenly is provided with through hole (7).
3. flange valve body as claimed in claim 1 is characterized in that: said valve rod flange (2) along the circumferential direction evenly is provided with fastener hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104027298A CN102425699A (en) | 2011-12-07 | 2011-12-07 | Flange valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104027298A CN102425699A (en) | 2011-12-07 | 2011-12-07 | Flange valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102425699A true CN102425699A (en) | 2012-04-25 |
Family
ID=45959712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104027298A Pending CN102425699A (en) | 2011-12-07 | 2011-12-07 | Flange valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725859A (en) * | 2017-10-20 | 2018-02-23 | 开平市祥吉卫浴科技有限公司 | It is integrally formed tap |
-
2011
- 2011-12-07 CN CN2011104027298A patent/CN102425699A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725859A (en) * | 2017-10-20 | 2018-02-23 | 开平市祥吉卫浴科技有限公司 | It is integrally formed tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120425 |