CN202545944U - T-shaped flange butterfly valve - Google Patents
T-shaped flange butterfly valve Download PDFInfo
- Publication number
- CN202545944U CN202545944U CN2012202156504U CN201220215650U CN202545944U CN 202545944 U CN202545944 U CN 202545944U CN 2012202156504 U CN2012202156504 U CN 2012202156504U CN 201220215650 U CN201220215650 U CN 201220215650U CN 202545944 U CN202545944 U CN 202545944U
- Authority
- CN
- China
- Prior art keywords
- valve body
- transverse tube
- flange butterfly
- shaped flange
- 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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- Lift Valve (AREA)
Abstract
The utility model discloses a T-shaped flange butterfly valve, which comprises a valve body (1) and an opening device, wherein the opening device is connected onto the valve body (1); the outlet end of the valve body (1) is hermetically connected with a horizontal pipe (2) which is vertical to the center line of the valve body and forms into a whole with the valve body (1), so that the valve body (1) and the horizontal pipe (2) form a T shape. According to the T-shaped flange butterfly valve disclosed by the utility model, the flow direction of fluid can be directly changed, thus, one pipe fitting tee joint and at least 2/3 amount of installation work can be reduced; the use is facilitated; and the efficiency is improved.
Description
Technical field
The utility model relates to butterfly valve, especially the valve body of butterfly valve.
Background technique
Butterfly valve is a kind of of valve, is widely used in the industrial and agricultural production.The water intake and the water outlet of common flange butterfly are located along the same line, and general being in line with pipeline or other equipment is connected in installation, can not change the direction of fluid like this.Go up the direction that often needs to change fluid owing to produce; At this moment pipe fitting three-way pipe or bend pipe must be installed; Like this in pipeline with regard to many pipe fitting three-way pipes or bend pipe, increased by three flanged joint places that possibly leak, both reduced the reliability of system; Improved user cost again, giving simultaneously to install has also increased workload.
Summary of the invention
The purpose of the utility model solves flange butterfly exactly and when changing direction of flow, reduces system reliability, improves user cost, increases the problem of installation workload.
The technological scheme that the utility model adopts is: a kind of T type flange butterfly; It comprises valve body and is connected the opening device on the valve body; It is characterized in that described valve outlet end is sealedly connected with the transverse tube of vertical valve body center line and valve body formation one, makes valve body and transverse tube form the T font.
Adopt technique scheme, valve body can directly change the flow direction of fluid, does not need to connect three-way pipe or bend pipe again.
Connect for convenient, the transverse tube two ends are connected with flange.
Above-mentioned flange and the casting of transverse tube two ends are connected as a single entity.
In sum; The utility model beneficial effect is: be connected with straight tube owing to directly cast on the valve body of the utility model, can directly change the flow direction of fluid, can reduce a pipe fitting threeway and 2/3 installation workload like this; Make things convenient for use, improved efficient.
Description of drawings
Fig. 1 is the utility model schematic representation.
Embodiment
As shown in Figure 1, a kind of T type flange butterfly, it comprises valve body 1 and is connected the opening device on the valve body 1 that valve body 1 outlet end is sealedly connected with the transverse tube 2 of vertical valve body center line and valve body 1 formation one, makes valve body 1 and transverse tube 2 form the T fonts.Transverse tube 2 two ends are connected with flange 3.Flange 3 is connected as a single entity with the casting of transverse tube 2 two ends.
The transverse tube 2 of the utility model is connected as a single entity with valve body 1 casting when casting.Transverse tube 2 and valve body 1 are for pass through connection mutually, and the connection part circular arc is excessive, reduce the resistance of fluid when flowing.The transverse tube 2 and the valve body 1 of the utility model also can adopt other Placements, so long as transverse tube 2 is connected as a single entity with valve body 1, should be the protection domain of the utility model.
Claims (3)
1. T type flange butterfly; It comprises valve body [1] and is connected the opening device on the valve body [1]; It is characterized in that described valve body [1] outlet end is sealedly connected with the transverse tube [2] of vertical valve body center line and valve body [1] formation one, makes valve body [1] and transverse tube [2] form the T font.
2. T type flange butterfly according to claim 1 is characterized in that described transverse tube [2] two ends are connected with flange [3].
3. T type flange butterfly according to claim 2 is characterized in that described flange [3] and the casting of transverse tube [2] two ends are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202156504U CN202545944U (en) | 2012-05-14 | 2012-05-14 | T-shaped flange butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202156504U CN202545944U (en) | 2012-05-14 | 2012-05-14 | T-shaped flange butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202545944U true CN202545944U (en) | 2012-11-21 |
Family
ID=47166582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202156504U Expired - Fee Related CN202545944U (en) | 2012-05-14 | 2012-05-14 | T-shaped flange butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202545944U (en) |
-
2012
- 2012-05-14 CN CN2012202156504U patent/CN202545944U/en not_active Expired - Fee Related
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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: 20121121 Termination date: 20140514 |