CN2593018Y - Ceramic-lined three-way connection - Google Patents
Ceramic-lined three-way connection Download PDFInfo
- Publication number
- CN2593018Y CN2593018Y CN 02283409 CN02283409U CN2593018Y CN 2593018 Y CN2593018 Y CN 2593018Y CN 02283409 CN02283409 CN 02283409 CN 02283409 U CN02283409 U CN 02283409U CN 2593018 Y CN2593018 Y CN 2593018Y
- Authority
- CN
- China
- Prior art keywords
- ceramic
- threeway
- lined
- way
- 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.)
- Expired - Lifetime
Links
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- Laminated Bodies (AREA)
- Revetment (AREA)
Abstract
The utility model provides a ceramic composite lined three-way, which is characterized in that the inner wall of the three-way is provided with a layer of tightly combined ceramic layer. The utility model has the advantage that the ceramic layer can have favorable wear resistance and corrosion resistance, so that the service life of the three-way can be increased effectively.
Description
One, technical field
The utility model relates to a kind of threeway, particularly a kind of ceramic liner threeway.
Two, background technique
Threeway generally is welded by steel pipe, and internal surface does not have protective layer, thus the easy corrosive wear of internal surface in use, can not be in some corrosivity, the demanding occasion of wear resistance is used.
Three, summary of the invention
The utility model improves the working life of threeway in order to enlarge the using scope of threeway, has proposed a kind of ceramic liner threeway, and outer wall is welded by common steel tube, it is characterized in that the ceramic layer that the threeway inwall has one deck to combine closely.The beneficial effects of the utility model are that ceramic layer can have good wear resistance and corrosion resistance, thereby effectively improve the working life of threeway.
Four, description of drawings
Accompanying drawing is the utility model sectional view:
The 1-threeway, 2-is ceramic-lined
Five, embodiment
With reference to accompanying drawing, a kind of ceramic liner threeway 1, its outer wall is welded by common steel tube, inwall have that one deck combines closely ceramic-lined 2, this ceramic-lined 2 has good wear resistance and corrosion resistance, can satisfy the usage requirement of rugged environment, improves the working life of threeway 1 greatly.
Claims (1)
1, a kind of ceramic liner threeway, outer wall is welded by common steel tube, it is characterized in that the ceramic layer that the threeway inwall has one deck to combine closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02283409 CN2593018Y (en) | 2002-12-20 | 2002-12-20 | Ceramic-lined three-way connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02283409 CN2593018Y (en) | 2002-12-20 | 2002-12-20 | Ceramic-lined three-way connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593018Y true CN2593018Y (en) | 2003-12-17 |
Family
ID=33745112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02283409 Expired - Lifetime CN2593018Y (en) | 2002-12-20 | 2002-12-20 | Ceramic-lined three-way connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593018Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378392C (en) * | 2006-01-26 | 2008-04-02 | 上海易昌特种陶瓷科技发展有限公司 | Special ceramic double-lining pipe and production method thereof |
| CN106594437A (en) * | 2017-02-07 | 2017-04-26 | 江苏顺通管业有限公司 | High-performance seamless tee |
-
2002
- 2002-12-20 CN CN 02283409 patent/CN2593018Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378392C (en) * | 2006-01-26 | 2008-04-02 | 上海易昌特种陶瓷科技发展有限公司 | Special ceramic double-lining pipe and production method thereof |
| CN106594437A (en) * | 2017-02-07 | 2017-04-26 | 江苏顺通管业有限公司 | High-performance seamless tee |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121220 Granted publication date: 20031217 |