CN204879230U - Stainless steel casting processing internal thread socket joint elbow - Google Patents
Stainless steel casting processing internal thread socket joint elbow Download PDFInfo
- Publication number
- CN204879230U CN204879230U CN201520554422.3U CN201520554422U CN204879230U CN 204879230 U CN204879230 U CN 204879230U CN 201520554422 U CN201520554422 U CN 201520554422U CN 204879230 U CN204879230 U CN 204879230U
- Authority
- CN
- China
- Prior art keywords
- internal thread
- socket joint
- stainless steel
- elbow
- casting processing
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a stainless steel casting processing internal thread socket joint elbow, including path part, big footpath subtotal elbow part, path part, big footpath subtotal elbow part are integrated into one piece formula structure, and the big footpath of path subtotal part is equipped with the internal thread, and the path part is equipped with the bell and spigot, and it is protruding that the bell and spigot inner wall is equipped with semiellipse shape. The utility model discloses an advantage embodies: casting processing internal thread socket joint elbow adopts machine tooling one shot forming, has left out pickling, washing, has melted admittedly, processes such as pickling, washing, and the appearance more tends to rationally, and the socket joint elasticity is controlled more easily, be equipped with the arch in the bell and spigot, guaranteed the compactness of socket joint.
Description
Technical field
The utility model relates to pipeline connecting parts, is specifically related to a kind of stainless steel casting processing internal thread socket joint elbow.
Background technique
Socket joint elbow, mainly by round steel or steel ingot liquid metal forging blank shaping, then through a kind of High Pressure Elbow pipeline connecting fittings that lathe is machining, be the one of forging socket joint pipe series.
Traditional spigot and socket type inner thread elbow all adopts welding type, and socket joint blocks and inner thread elbow welding production.The operations such as pickling, cleaning, solid molten, pickling, cleaning are needed after the welding of this technique.Welding type spigot-and-socket joint is taken a lot of work, is required great effort, and operation is loaded down with trivial details.
At present, yet there are no relevant report about a kind of time saving and energy saving stainless steel casting processing internal thread socket joint elbow.
Model utility content
The purpose of this utility model is for deficiency of the prior art, provides a kind of time saving and energy saving stainless steel to cast processing internal thread socket joint elbow.
For achieving the above object, the utility model discloses following technological scheme:
A kind of stainless steel casting processing internal thread socket joint elbow, comprise path part, large diameter portion and elbow part, path part, large diameter portion and elbow part are formed in one formula structure, path part and large diameter portion are provided with internal thread, minor diameter part is arranged with joint socket, and joint socket inwall is provided with half elliptic projection.
Further, the outer cross section of described large diameter portion is regular hexagon.
Further, described minor diameter part exceptionally cross section be circular.
Further, the internal diameter of described path part is 20-80mm.
Further, the internal diameter of described large diameter portion is 30-100mm.
Further, the degree of depth of described joint socket is 20-30mm.
Further, described half elliptic is protruding is 3-5mm with the distance of path section open end.
A kind of stainless steel casting processing internal thread socket joint elbow disclosed in the utility model, has following beneficial effect:
Casting processing internal thread socket joint elbow adopts machining once-through, and eliminate the operations such as pickling, cleaning, solid molten, pickling, cleaning, profile is more tending towards reasonable, and socket joint elasticity more easily controls; Be provided with projection in joint socket, ensure that the tightness of socket joint.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Wherein:
| 1-path part | 2-elbow part |
| 3-large diameter portion | 4-joint socket |
| 5-half elliptic is protruding |
Embodiment
Also with reference to accompanying drawing, the utility model is further described below in conjunction with embodiment.
Refer to Fig. 1.A kind of stainless steel casting processing internal thread socket joint elbow, comprise path part 1, large diameter portion 3 and elbow part 2, path part 1, large diameter portion 3 and elbow part 2 are formed in one formula structure, path part 1 and large diameter portion 3 are provided with internal thread, path part 1 is provided with joint socket 4, and joint socket 4 inwall is provided with half elliptic projection 5.
In the utility model, the outer cross section of large diameter portion 3 is regular hexagon; The outer cross section of path part 1 is circular.
Consider actual demand, the internal diameter of large diameter portion 3 is 30-100mm, preferred 30mm; The internal diameter of path part 1 is 20-80mm, preferred 20mm; The degree of depth of joint socket 4 is 20-30mm, preferred 20mm.Half elliptic protruding 5 is 3-5mm with the distance of path part 1 open end, preferred 5mm.
Casting processing internal thread socket joint elbow adopts machining once-through, and eliminate the operations such as pickling, cleaning, solid molten, pickling, cleaning, profile is more tending towards reasonable, and socket joint elasticity more easily controls; Be provided with projection in joint socket, ensure that the tightness of socket joint.
The above is only preferred implementation of the present utility model; should be understood that; for those of ordinary skill in the art; do not departing under prerequisite of the present utility model; the some improvement can also made the utility model and supplement; these improve and supplement, and also should be considered as protection domain of the present utility model.
Claims (7)
1. a stainless steel casting processing internal thread socket joint elbow, it is characterized in that, comprise path part, large diameter portion and elbow part, path part, large diameter portion and elbow part are formed in one formula structure, path part and large diameter portion are provided with internal thread, minor diameter part is arranged with joint socket, and joint socket inwall is provided with half elliptic projection.
2. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, the outer cross section of described large diameter portion is regular hexagon.
3. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, described minor diameter part exceptionally cross section is circular.
4. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, the internal diameter of described path part is 20-80mm.
5. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, the internal diameter of described large diameter portion is 30-100mm.
6. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, the degree of depth of described joint socket is 20-30mm.
7. a kind of stainless steel casting processing internal thread socket joint elbow according to claim 1, it is characterized in that, described half elliptic is protruding is 3-5mm with the distance of path section open end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554422.3U CN204879230U (en) | 2015-07-28 | 2015-07-28 | Stainless steel casting processing internal thread socket joint elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554422.3U CN204879230U (en) | 2015-07-28 | 2015-07-28 | Stainless steel casting processing internal thread socket joint elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879230U true CN204879230U (en) | 2015-12-16 |
Family
ID=54823602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554422.3U Expired - Fee Related CN204879230U (en) | 2015-07-28 | 2015-07-28 | Stainless steel casting processing internal thread socket joint elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879230U (en) |
-
2015
- 2015-07-28 CN CN201520554422.3U patent/CN204879230U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |