CN201531693U - Flange seal gasket - Google Patents
Flange seal gasket Download PDFInfo
- Publication number
- CN201531693U CN201531693U CN2009201695553U CN200920169555U CN201531693U CN 201531693 U CN201531693 U CN 201531693U CN 2009201695553 U CN2009201695553 U CN 2009201695553U CN 200920169555 U CN200920169555 U CN 200920169555U CN 201531693 U CN201531693 U CN 201531693U
- Authority
- CN
- China
- Prior art keywords
- flange
- framework
- utility
- flange seal
- model
- 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
Links
Images
Abstract
The utility model discloses a flange seal gasket comprising a seal body and a framework, wherein the peripheral surface of the seal body and the framework are vulcanizing-bonded and fixed. The utility model has the benefits as follows: by improvement, the rubber and the framework are vulcanized into a whole, the framework shape is designed to be similar to a flange, and tightening locating holes are designed on the framework, therefore, the flange seal gasket has convenient installation, and is used in pipe joints, threads or plungers and other joints to replace the pure rubber gaskets, asbestos gaskets and the like for sealing oil, gas or water and other media. The flange seal gasket has good sealing effect and long service life, and is applicable to occasions of high pressure, corrosion resistance and the like.
Description
Technical field
The utility model relates to a kind of pad, especially relates to a kind of flange seal pad.
Background technique
At present,, can use gasket seal usually, be used for media such as sealing oil, gas or water in the joints such as pipe joint, screw thread or plunger of pipeline.Existing gasket seal adopts gum pad, asbestos packing etc. more, and sealing effect is poor, and easy damage and working life are short in assembling is used.
The model utility content
The technical problems to be solved in the utility model provides a kind of flange seal pad.The sealing pad is sulfided into integrative-structure with seal and skeleton; The frame configuration design is similar to flange, and is provided with the screwed in place hole; Easy for installation, good sealing effect, long service life.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: it comprises seal and skeleton; Described seal is ring, and the outer surface of described seal and skeleton sulfuration bonding are fixing.
Further, described frame configuration is provided with ovalize, and is similar to the shape of flange, good sealing effect.
Further, described skeleton is provided with positioning hole, is used for assembling and tightens usefulness.
Further, described seal is the rubber material.
Further, described skeleton can be selected unlike material (copper, stainless steel, iron) for use according to the sealing medium difference.
The beneficial effects of the utility model are as follows: adopt rubber and skeleton to be sulfided into one by improving, and frame configuration design and the design of flange similarity, and design has the screwed in place hole on the skeleton.Make the utility model easy for installation, good sealing effect, long service life is applicable to high pressure, occasion such as corrosion-resistant.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail
Fig. 1 is the utility model structural representation;
Fig. 2 is the sectional view of the A-A face among Fig. 1.
Embodiment
Shown in Fig. 1-2, the utility model comprises rubbery sealed body 1 and skeleton 2; Described rubbery sealed body 1 is ring, and the outer surface of this rubbery sealed body 1 is provided with annular groove 11, and described skeleton 2 is embedded in the annular groove 11, and rubbery sealed body 1 and skeleton 2 sulfuration bondings are fixing.
Further improved embodiment, described skeleton 2 shapes are provided with ovalize, and are similar to the shape of flange, strengthened sealing effect.
Further improved embodiment, described 2 skeletons are provided with positioning hole 21, are used for assembling and tighten usefulness.
Described seal is the rubber material.
Described skeleton is selected copper, stainless steel or iron material matter for use.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all mode of executions.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (5)
1. flange seal pad, it comprises seal and skeleton, it is characterized in that: described seal is ring, and the outer surface of seal and skeleton sulfuration bonding are fixing.
2. flange seal pad according to claim 1 is characterized in that: described frame configuration is provided with ovalize.
3. flange seal pad according to claim 1 and 2 is characterized in that: described skeleton is provided with positioning hole.
4. flange seal pad according to claim 1 is characterized in that: described seal adopts the rubber material.
5. flange seal pad according to claim 3 is characterized in that: described skeleton adopts copper, stainless steel or iron material matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201695553U CN201531693U (en) | 2009-09-16 | 2009-09-16 | Flange seal gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201695553U CN201531693U (en) | 2009-09-16 | 2009-09-16 | Flange seal gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531693U true CN201531693U (en) | 2010-07-21 |
Family
ID=42527097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201695553U Expired - Fee Related CN201531693U (en) | 2009-09-16 | 2009-09-16 | Flange seal gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121366A (en) * | 2014-07-14 | 2014-10-29 | 洛阳能源密封件有限公司 | High-pressure-resistant sealing ring |
| WO2016176985A1 (en) * | 2015-05-05 | 2016-11-10 | 青岛海尔洗衣机有限公司 | Shaft seal installation structure of washing machine inner barrel |
-
2009
- 2009-09-16 CN CN2009201695553U patent/CN201531693U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121366A (en) * | 2014-07-14 | 2014-10-29 | 洛阳能源密封件有限公司 | High-pressure-resistant sealing ring |
| WO2016176985A1 (en) * | 2015-05-05 | 2016-11-10 | 青岛海尔洗衣机有限公司 | Shaft seal installation structure of washing machine inner barrel |
| CN106192295A (en) * | 2015-05-05 | 2016-12-07 | 青岛海尔洗衣机有限公司 | A kind of washing machine inner tub sealing mounting structure |
| CN106192295B (en) * | 2015-05-05 | 2019-04-19 | 青岛海尔洗衣机有限公司 | A kind of washing machine inner tub sealing mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201255280Y (en) | Sealing gasket | |
| CN201884646U (en) | High-strength graphite gasket | |
| CN201531693U (en) | Flange seal gasket | |
| CN202732952U (en) | Rubber sealing gasket | |
| CN208268410U (en) | A kind of dust-proof outside framework oil seal | |
| CN201187514Y (en) | Washer of seal bolt | |
| CN2931986Y (en) | Outside edge welding sealing structure of connecting nuclear grade valve gate and valve body with valve cover | |
| CN201032033Y (en) | Special-shaped sealing ring with groove | |
| CN212273242U (en) | Sliding type valve rod sealing device of gate valve of hot blast stove not prone to leakage | |
| CN205191010U (en) | Take threaded for union of lens washer | |
| CN201982652U (en) | Flange gasket | |
| CN200979054Y (en) | Straight tube type multifunctional quick-acting first-aid repairing device | |
| CN203686129U (en) | Steel wire ring structure metal air cylinder pad for engine | |
| CN201884643U (en) | Tetrafluoro-rubber gasket | |
| CN201425050Y (en) | Combined sealed screw | |
| CN202302015U (en) | Valve plate with high strength | |
| CN217440937U (en) | Valve core sealing element with rubber sealing element | |
| CN201810937U (en) | Novel sealing element | |
| CN203614946U (en) | Joint seal of oil inlet-outlet pipe of manifold block valve | |
| CN200958601Y (en) | Sealing ring | |
| CN201739666U (en) | Valve flange sealing piece structure | |
| CN218094197U (en) | High-pressure corrosion-resistant sealing gasket and high-pressure sealing pipeline | |
| CN216447284U (en) | Sealing device for fastening inner hexagonal socket head cap screw | |
| CN202484429U (en) | V-shaped seal ring and spring self-compensating seal valve top cap | |
| CN202791042U (en) | High-strength flange sealing washer |
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: 20100721 Termination date: 20120916 |