CN204403556U - A kind of valve flange solid forging - Google Patents
A kind of valve flange solid forging Download PDFInfo
- Publication number
- CN204403556U CN204403556U CN201420824733.2U CN201420824733U CN204403556U CN 204403556 U CN204403556 U CN 204403556U CN 201420824733 U CN201420824733 U CN 201420824733U CN 204403556 U CN204403556 U CN 204403556U
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- China
- Prior art keywords
- flange
- valve
- stiffening rib
- valve body
- forging
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Abstract
The utility model relates to a kind of valve flange solid forging.Mainly solve existing valve body and flange split forging and the problems such as the secure seal poor performance that causes.It is characterized in that: this valve body comprises valve body body, left and right flange and upper flange, stiffening rib I is provided with between upper flange and body, stiffening rib II is provided with between the flange of left and right, described stiffening rib II is placed on body, its direction is consistent with through the direction of valve body stream material, state between stiffening rib I and body and be provided with gap, adopt camber line to arrange between body with each flange and be connected.This valve flange solid forging good seal performance, can disposal molding, and save welding procedure, whole part stress few fibers is continuous, reliability is strong, and improve valve forging flow line and overall performance, product is firm, secure, extend the working life of valve body, aesthetic in appearance.
Description
Technical field
The utility model relates to a kind of valve body forging field, is specifically related to a kind of valve flange solid forging.
Background technique
The conventional high-tension valve of valve with flange adopts split type forging pattern, the mode of welding is adopted to dock between valve body with flange, existing product adopts split type forging mode, namely first valve body and flange has been forged respectively, and then flange and valve body are adopted the processing carrying out entirety more welded together of the mode of welding, be finally gang welding composition.The oeverall quality of quality to valve of its welding has a certain impact, and weld seam easily occurs slag inclusion, pore etc., and causes leaking outside of valve, in addition, because post-weld stress is eliminated bad, easily produces distortion, and impact sealing, also exists technological deficiency.
Model utility content
In order to overcome the deficiency of background technique, the utility model provides a kind of valve flange solid forging, mainly solve existing valve body and flange split forging and the problems such as the secure seal poor performance that causes, this valve flange solid forging good seal performance, disposal molding can be reached by solid forging is shaping, save welding procedure, whole part stress few fibers is continuous, enhance reliability, improve valve forging flow line and overall performance, product is firm, secure, extend the working life of valve body, and aesthetic in appearance.
The technological scheme that the utility model adopts is: a kind of valve flange solid forging, this valve body comprises valve body body, left and right flange and upper flange, stiffening rib I is provided with between upper flange and body, stiffening rib II is provided with between the flange of left and right, described stiffening rib II is placed on body, and its direction is consistent with through the direction of valve body stream material.
Gap is provided with between described stiffening rib I and body.
Adopt camber line to arrange between described body with each flange to be connected, described upper flange, left and right flange and body are integral type.
The beneficial effects of the utility model are: owing to taking technique scheme, this valve flange solid forging good seal performance, can reach disposal molding by solid forging is shaping, save welding procedure, whole part stress few fibers is continuous, enhance reliability, improve valve forging flow line and overall performance, product is firm, secure, extend the working life of valve body, and aesthetic in appearance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure 1, body; 2, left and right flange; 3, upper flange; 4, stiffening rib I; 5, stiffening rib II; 6, gap.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, a kind of valve flange solid forging, this valve body comprises valve body body 1, left and right flange 2 and upper flange 3, be provided with stiffening rib I 4 between upper flange 3 and body 1, be provided with stiffening rib II 5 between left and right flange 2, described stiffening rib II 5 is placed on body 1, stiffening rib II 5 is set to bar shaped, two ends are fixed on left and right flange 2, and its distribution arrangement is consistent with through the direction of valve body stream material, can not fall the toughness of valve body because being subject to inner confusing of stream material.Be provided with gap 6 between described stiffening rib I 4 and body 1, stiffening rib I 4 reinforces valve body 1, and card extension in large valve body handling process is convenient in gap 6 simultaneously.Stiffening rib strengthens the impact strength of valve body and utilizes most economical cost to reach to cause effective result.
Described body 1 with adopt camber line to arrange between each flange to be connected, described upper flange 3, left and right flange 2 and body 1 is integral type.In convex curve bottom body 1, body 1 with adopt camber line to arrange between flange to be connected.
This valve flange solid forging good seal performance, can reach disposal molding by solid forging is shaping, save welding procedure, whole part stress part uniformly continous, enhances reliability, improves valve forging flow line and overall performance, extend the working life of valve body, and aesthetic in appearance.
Every technician's notice: although the utility model describes according to above-mentioned embodiment; but invention thought of the present utility model is not limited in this model utility; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (3)
1. a valve flange solid forging, it is characterized in that: this valve body comprises valve body body (1), left and right flange (2) and upper flange (3), stiffening rib I (4) is provided with between upper flange (3) and body (1), stiffening rib II (5) is provided with between left and right flange (2), described stiffening rib II (5) is placed on body (1), and its direction is consistent with through the direction of valve body stream material.
2. valve flange solid forging according to claim 1, is characterized in that: be provided with gap (6) between described stiffening rib I (4) and body (1).
3. valve flange solid forging according to claim 1, is characterized in that: described body (1) with adopt camber line to arrange between each flange to be connected, described upper flange (3), left and right flange (2) and body (1) are integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824733.2U CN204403556U (en) | 2014-12-23 | 2014-12-23 | A kind of valve flange solid forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824733.2U CN204403556U (en) | 2014-12-23 | 2014-12-23 | A kind of valve flange solid forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403556U true CN204403556U (en) | 2015-06-17 |
Family
ID=53427415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420824733.2U Active CN204403556U (en) | 2014-12-23 | 2014-12-23 | A kind of valve flange solid forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403556U (en) |
-
2014
- 2014-12-23 CN CN201420824733.2U patent/CN204403556U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |