CN106989229A - The anti-skidding flange of stainless steel reinforcement type - Google Patents
The anti-skidding flange of stainless steel reinforcement type Download PDFInfo
- Publication number
- CN106989229A CN106989229A CN201610163244.0A CN201610163244A CN106989229A CN 106989229 A CN106989229 A CN 106989229A CN 201610163244 A CN201610163244 A CN 201610163244A CN 106989229 A CN106989229 A CN 106989229A
- Authority
- CN
- China
- Prior art keywords
- flange
- endoporus
- stainless steel
- exit orifice
- steel reinforcement
- 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.)
- Pending
Links
- 239000010935 stainless steel Substances 0.000 title claims abstract description 13
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 13
- 230000002787 reinforcement Effects 0.000 title claims abstract description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The present invention relates to a kind of anti-skidding flange of stainless steel reinforcement type, it includes flange body（1）, the flange body（1）Cross section is in annular shape, the flange body（1）On be respectively arranged with exit orifice from outside to inside（2）And endoporus（3）, the exit orifice（2）At least two, the endoporus（3）At least two, each exit orifice（2）And endoporus（3）Inwall be provided with skid resistant course；The flange body（1）It is upper to set fluted close to inner radius（4）.A kind of anti-skidding flange of stainless steel reinforcement type of the present invention so that two connections between equipment or pipe are more firm, reduce equipment or the repair rate of pipe, extend its service life.
Description
Technical field
The present invention relates to a kind of flange, a kind of anti-skidding flange of stainless steel reinforcement type is specifically related to.
Background technology
Flange, is called flange flange disk or bead.Flange is the part being connected with each other between pipe and pipe, for the connection between pipe end；Also have with the flange imported and exported in equipment, for the connection between two equipment, such as reductor flange.Traditional flange is made up of flange body and collar aperture eye, is connected between equipment not enough firmly, the time, long rear bolt easily came off.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided a kind of anti-skidding flange of stainless steel reinforcement type being connected firmly.
The object of the present invention is achieved like this：A kind of anti-skidding flange of stainless steel reinforcement type, it includes flange body, the flange body cross section is in annular shape, exit orifice and endoporus are respectively arranged with from outside to inside in the flange body, the exit orifice at least two, the inwall of the endoporus at least two, each exit orifice and endoporus is provided with skid resistant course；Set fluted close to inner radius in the flange body.
The internal diameter of the exit orifice is more than endoporus.
Compared with prior art, the invention has the advantages that：
A kind of anti-skidding flange of stainless steel reinforcement type of the present invention so that two connections between equipment or pipe are more firm, reduce equipment or the repair rate of pipe, extend its service life.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-skidding flange of stainless steel reinforcement type of the invention.
Wherein：
Flange body 1
Exit orifice 2
Endoporus 3
Groove 4.
Embodiment
Referring to Fig. 1, a kind of anti-skidding flange of stainless steel reinforcement type of the present invention, it includes flange body 1, the cross section of flange body 1 is in annular shape, exit orifice 2 and endoporus 3, the exit orifice 2 at least two, the endoporus 3 at least two are respectively arranged with the flange body 1 from outside to inside, the internal diameter of the exit orifice 2 is more than endoporus 3, and the inwall of each exit orifice 2 and endoporus 3 is provided with skid resistant course；In the flange body 1 fluted 4 are set close to inner radius.
The flange body 1 is made up of stainless steel, carbon steel or nickel steel.
Claims (2)
1. a kind of anti-skidding flange of stainless steel reinforcement type, it is characterised in that：It includes flange body（1）, the flange body（1）Cross section is in annular shape, the flange body（1）On be respectively arranged with exit orifice from outside to inside（2）And endoporus（3）, the exit orifice（2）At least two, the endoporus（3）At least two, each exit orifice（2）And endoporus（3）Inwall be provided with skid resistant course；The flange body（1）It is upper to set fluted close to inner radius（4）.
2. a kind of anti-skidding flange of stainless steel reinforcement type according to claim 1, it is characterised in that：The exit orifice（2）Internal diameter be more than endoporus（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163244.0A CN106989229A (en) | 2016-03-19 | 2016-03-19 | The anti-skidding flange of stainless steel reinforcement type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163244.0A CN106989229A (en) | 2016-03-19 | 2016-03-19 | The anti-skidding flange of stainless steel reinforcement type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989229A true CN106989229A (en) | 2017-07-28 |
Family
ID=59414073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610163244.0A Pending CN106989229A (en) | 2016-03-19 | 2016-03-19 | The anti-skidding flange of stainless steel reinforcement type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106989229A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5437482A (en) * | 1994-04-07 | 1995-08-01 | Curtis; Donald K. | Pipe adapter flange |
| US20030234541A1 (en) * | 2002-06-25 | 2003-12-25 | Thompson Jeffrey Lee | Pipe connecting assembly and method of use |
| CN103712005A (en) * | 2012-09-29 | 2014-04-09 | 徐州支点机电设备有限公司 | Dual-seal flange plate |
| CN103994288A (en) * | 2014-06-05 | 2014-08-20 | 江苏联方钢结构工程有限公司 | Novel flange |
| CN204785177U (en) * | 2015-06-25 | 2015-11-18 | 东台市溱标不锈钢有限公司 | Novel board -like flat welding method is blue |
-
2016
- 2016-03-19 CN CN201610163244.0A patent/CN106989229A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5437482A (en) * | 1994-04-07 | 1995-08-01 | Curtis; Donald K. | Pipe adapter flange |
| US20030234541A1 (en) * | 2002-06-25 | 2003-12-25 | Thompson Jeffrey Lee | Pipe connecting assembly and method of use |
| CN103712005A (en) * | 2012-09-29 | 2014-04-09 | 徐州支点机电设备有限公司 | Dual-seal flange plate |
| CN103994288A (en) * | 2014-06-05 | 2014-08-20 | 江苏联方钢结构工程有限公司 | Novel flange |
| CN204785177U (en) * | 2015-06-25 | 2015-11-18 | 东台市溱标不锈钢有限公司 | Novel board -like flat welding method is blue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170728 |
|
| WD01 | Invention patent application deemed withdrawn after publication |