CN2118226U - Steel clad plastic pipe flanged joint - Google Patents
Steel clad plastic pipe flanged joint Download PDFInfo
- Publication number
- CN2118226U CN2118226U CN 92213172 CN92213172U CN2118226U CN 2118226 U CN2118226 U CN 2118226U CN 92213172 CN92213172 CN 92213172 CN 92213172 U CN92213172 U CN 92213172U CN 2118226 U CN2118226 U CN 2118226U
- Authority
- CN
- China
- Prior art keywords
- steel
- plastic pipe
- flange
- flanged joint
- utility
- 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.)
- Granted
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- Joints With Pressure Members (AREA)
Abstract
The utility model discloses a steel-plastic pipe flanged joint for connecting metal and plastic pipelines and conveying liquid. The utility model mainly comprises two pieces of flanges, a connecting sleeve, a sealing ring, a screw bolt and a nut. The utility model is characterized in that one end of the connecting sleeve is embedded in a flange groove. The sealing ring is arranged between the two pieces of flanges. The steel-plastic pipe flanged joint which can be used for pipelines with various calibers for conveying liquid has the advantages of simple structure, easy use, and high safety.
Description
A kind of steel is moulded the pipe flange joint and is used for connecting between the metallo-plastic pipeline, carries various fluids.
Before the utility model is made, be used to carry various fluid flanged joints mainly to be made up of, flange, seal ring, bolt, nut, owing to can only connect metallic conduit, so narrow application range, cost is low.
The purpose of this utility model is to overcome above-mentioned deficiency, thereby provides steel a kind of simple in structure, easy to use, safe and reliable, applied widely to mould the pipe flange joint.
The utility model steel moulds that the main solution of pipe flange joint is achieved in that it mainly contains two flanges, connects cover, seal ring, bolt, nut are formed.It is characterized in that the flange groove is embedded with the plastic tube joint sleeve.
Description of drawings:
Fig. 1 is the utility model steel-plastic flange joint structure plan view;
Following the utility model steel-plastic flange joint mainly by connect cover 1, flange 2, flange 3, seal ring 4, bolt 5, nut 6, plain washer 7 are formed, connecing cover 1 one ends is embedded in flange 2 grooves, plastic tube is connected and connects on the cover 1, seal ring 4 is seated between flange 2 and the flange 3, metal tube is connected on the flange 3, then with screw to squeezing, put plain washer 7 and put on bolt 5, fastening nut 6 connects cover and adopts plastic production.
Compared with the prior art the utility model has the following advantages: 1, simple in structure, esy to use, safe and reliable, 2, applied widely, can be used for various bore pipelines, carry various fluids to use.
Claims (2)
1, a kind of steel is moulded the pipe flange joint, by flange, connects cover, seal ring, bolt, nut and forms, and it is characterized in that an end flange groove is embedded with the plastic tube joint sleeve.
2, steel-plastic flange joint according to claim 1 is characterized in that described plastic tube adopts plastic production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92213172 CN2118226U (en) | 1992-01-28 | 1992-01-28 | Steel clad plastic pipe flanged joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92213172 CN2118226U (en) | 1992-01-28 | 1992-01-28 | Steel clad plastic pipe flanged joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2118226U true CN2118226U (en) | 1992-10-07 |
Family
ID=4957948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92213172 Granted CN2118226U (en) | 1992-01-28 | 1992-01-28 | Steel clad plastic pipe flanged joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2118226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296984A (en) * | 2011-06-14 | 2011-12-28 | 中国科学院武汉岩土力学研究所 | Flange sealing joint for escape capsule |
-
1992
- 1992-01-28 CN CN 92213172 patent/CN2118226U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296984A (en) * | 2011-06-14 | 2011-12-28 | 中国科学院武汉岩土力学研究所 | Flange sealing joint for escape capsule |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |