CN203240147U - Stainless steel loose joint used for pipe connection - Google Patents
Stainless steel loose joint used for pipe connection Download PDFInfo
- Publication number
- CN203240147U CN203240147U CN 201320213361 CN201320213361U CN203240147U CN 203240147 U CN203240147 U CN 203240147U CN 201320213361 CN201320213361 CN 201320213361 CN 201320213361 U CN201320213361 U CN 201320213361U CN 203240147 U CN203240147 U CN 203240147U
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- Prior art keywords
- joint
- stainless steel
- loose joint
- steel loose
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a stainless steel loose joint used for pipe connection. The stainless steel loose joint comprise a loose joint body. The stainless steel loose joint is characterized in that a water channel is formed in the loose joint body in the axial direction, the loose joint body is provided with a first joint and a second joint which are connected with each other, the outer diameter of the first joint is larger than the outer diameter of the second joint, first threads are arranged on the periphery of the first joint, second threads are arranged on the periphery of the second joint, and a hexagonal nut is arranged on the tail portion of the second joint. The stainless steel loose joint is made of stainless steel materials through fine machining, and is higher in performance and intensity compared with copper products and iron products, good in stability, not prone to rusting, and capable of achieving the effects of low carbon and environmental friendliness.
Description
Technical field
The utility model relates to a kind of stainless steel loose joint for the pipeline connection.
Background technique
Using more frequently during loose joint (union) body in daily life connects, is the link between a kind of comparatively common body, and still, there is following deficiency in loose joint of the prior art: 1, precision is not high enough; 2, stable not.
The model utility content
In order to solve above shortcomings in the prior art, the utility model provides a kind of stainless steel loose joint for the pipeline connection.
To achieve these goals, the utility model adopts following technological scheme:
A kind of stainless steel loose joint for the pipeline connection, comprise the union body, it is characterized in that, described union body is provided with water channel vertically, described loose joint body has interconnective the first joint and the second joint, the first joint external diameter is greater than the second joint external diameter, and first, second joint periphery is provided with the first screw thread and the second screw thread, is provided with hexagon nut at the second joint afterbody.
Further, described union body length is 32-40cm.
Further, described the second screw thread is tapered thread.
Further, stainless steel loose joint employing 304 or D665A stainless steel are made.
Further, extrusion modling is adopted in the stainless steel loose joint.
Compared to existing technology, the utlity model has following advantage: the utility model is made by stainless steel fine finishing, and higher than copper and ferrous products performance density, stability is better, non-corrosive, low-carbon environment-friendly.
Description of drawings
Fig. 1 is a kind of stainless steel loose joint side view for the pipeline connection.
Fig. 2 is a kind of stainless steel loose joint plan view for the pipeline connection.
Fig. 3 is A-A sectional view among Fig. 2.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1-3, a kind of stainless steel loose joint for the pipeline connection, comprise the union body, described union body is provided with water channel vertically, described loose joint body has interconnective the first joint 1 and the second joint 2, the first joints 1 external diameter greater than the second joint 2 external diameters, first, second joint 1,2 peripheries are provided with the first screw thread and the second screw thread, are provided with hexagon nut 3 at the second joint afterbody.
The utility model can do further to improve to be that described union body length is 32-40cm that preferred length is 36cm.
The utility model can be done further to improve to be that described the second screw thread is tapered thread.
The utility model adopts high-quality stainless steel 304, D665A material through processing according to the multi-position cold extruding formation process that international most advanced level is arranged is refining; The utility model extensively uses to be had in industry and civilian Decoration Industries such as building, industry, water supply, combustion gas, has very high flexibility as this product in the middle of the pipe joint series product, therefore, purposes is very extensive, market demand is very big the demand that can have more is done adjustment and the change process of different size and degree; The utility model is made by stainless steel fine finishing, and is higher than copper and ferrous products performance density, non-corrosive, low-carbon environment-friendly.
The utility model using method is simpler, be about to first, second joint respectively the internal thread corresponding with body waiting end connect and get final product, can with reference to prior art, not be described further.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. one kind is used for the stainless steel loose joint that pipeline connects, comprise the union body, it is characterized in that, described union body is provided with water channel vertically, described loose joint body has interconnective the first joint (1) and the second joint (2), and the first joint (1) external diameter is greater than the second joint (2) external diameter, first, second joint (1,2) periphery is provided with the first screw thread and the second screw thread, is provided with hexagon nut (3) at the second joint afterbody.
2. a kind of stainless steel loose joint for the pipeline connection according to claim 1 is characterized in that described union body length is 32-40cm.
3. a kind of stainless steel loose joint for the pipeline connection according to claim 1 is characterized in that described the second screw thread is tapered thread.
4. a kind of stainless steel loose joint for the pipeline connection according to claim 1 is characterized in that, stainless steel loose joint employing 304 or D665A stainless steel are made.
5. a kind of stainless steel loose joint for the pipeline connection according to claim 1 is characterized in that extrusion modling is adopted in the stainless steel loose joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213361 CN203240147U (en) | 2013-04-24 | 2013-04-24 | Stainless steel loose joint used for pipe connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213361 CN203240147U (en) | 2013-04-24 | 2013-04-24 | Stainless steel loose joint used for pipe connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240147U true CN203240147U (en) | 2013-10-16 |
Family
ID=49317444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213361 Expired - Fee Related CN203240147U (en) | 2013-04-24 | 2013-04-24 | Stainless steel loose joint used for pipe connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565603A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | Anti-explosion union |
| CN105316699A (en) * | 2015-10-12 | 2016-02-10 | 深圳市智慧水科技有限公司 | Multifunctional adaptation-connection cover of portable hydrogen-rich water generation device |
-
2013
- 2013-04-24 CN CN 201320213361 patent/CN203240147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565603A (en) * | 2013-10-24 | 2015-04-29 | 镇江华翔机电制造有限公司 | Anti-explosion union |
| CN105316699A (en) * | 2015-10-12 | 2016-02-10 | 深圳市智慧水科技有限公司 | Multifunctional adaptation-connection cover of portable hydrogen-rich water generation device |
| CN105316699B (en) * | 2015-10-12 | 2018-08-31 | 深圳市智慧水科技有限公司 | A kind of portable hydrogen-rich water generating device |
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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: 20131016 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |