CN2614301Y - Stainless steel and glass reinforced plastic multiple-unit tube - Google Patents
Stainless steel and glass reinforced plastic multiple-unit tube Download PDFInfo
- Publication number
- CN2614301Y CN2614301Y CN 03216951 CN03216951U CN2614301Y CN 2614301 Y CN2614301 Y CN 2614301Y CN 03216951 CN03216951 CN 03216951 CN 03216951 U CN03216951 U CN 03216951U CN 2614301 Y CN2614301 Y CN 2614301Y
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- China
- Prior art keywords
- stainless steel
- utility
- model
- reinforced plastics
- inner layer
- 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
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Abstract
The utility model provides a stainless steel glass fiber reinforced plastics multiple tubes, the unique feature lies in that the utility model has a stainless steel inner layer (1) and the outer of the stainless steel inner layer (1) is provided with a glass fiber reinforced plastics multiple bed (2). The stainless steel inner layer (1) has good decay resistance, smooth surface, little flow resistance and good wearable performance, the glass fiber reinforced plastics multiple bed (2) has good decay resistance, light quality, good heat preservation performance and high mechanical strength, the thickness of the stainless steel inner layer (1) can be very thin, the integral body of the utility model has low fabrication cost, thereby the utility model can be widely used in various trades such as city water supply and drainage systems and heat distribution systems and the like.
Description
One, technical field:
The utility model relates to a kind of tubing, particularly stainless steel glass steel pipe.
Two, background technique:
In known tubing, common steel tube, the cast iron tube corrosion resistance is poor, cement pipe weight is too heavy, tension degree of opening is poor, and the chemical property of Stainless Steel Tube and power performance are relatively good, but because cost is too high, can only be used for some special industries, and can not be used widely.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of stainless steel glass steel pipe, to overcome the deficiency of known technology.
The utility model is achieved in that a kind of stainless steel glass steel pipe, and its special way is that it has one deck stainless steel internal layer (1), has glass fibre reinforced plastics composite bed (2) outside stainless steel internal layer (1).
The utility model stainless steel glass steel pipe can be to have packing in glass fibre reinforced plastics composite bed (2).
It is little that the stainless steel glass steel pipe that the utility model provides, its stainless steel internal layer (1) have good anti-corrosion, smooth surface, flow resistance, and wear resistance is good.Its glass fibre reinforced plastics composite bed (2) good corrosion resistance, in light weight, good heat insulating, mechanical strength height, the stainless steel internal layer (1) of composite pipe can be very thin, its overall cost is lower, can be widely used in every profession and trade, as town water supply drainage system, heating system etc.
Four, description of drawings:
Fig. 1: a kind of structural representation of the utility model.
The A-A sectional view of Fig. 2: Fig. 1.
Five, embodiment:
The utility model is described in further detail in conjunction with embodiment with reference to accompanying drawing.
Embodiment 1, accompanying drawing have provided this practical a kind of concrete structure, consult Fig. 1 and Fig. 2, a kind of stainless steel glass steel pipe, and it has one deck stainless steel internal layer (1), has glass fibre reinforced plastics composite bed (2) outside stainless steel internal layer (1).In glass fibre reinforced plastics composite bed (2), has packing.Its packing of needs according to engineering can adopt silica sand, calcium carbonate, titanium dioxide, potter's clay, French chalk etc.The resin that glass fibre reinforced plastics composite bed (2) is adopted can adopt ordinary resin, fire resistant resin, resistance to chemical attack resin etc. according to the needs of engineering.The two ends of composite pipe can have the flange that is used for interconnecting mutually.Also can expose the stainless steel internal layer at composite pipe two ends, each composite pipe is welded to each other connection in construction, makes the glass fibre reinforced plastics composite bed at the place of being welded to connect respectively.The thickness of the stainless steel internal layer of the stainless steel glass steel pipe that the utility model provides can be very thin, and its overall cost is lower, can be widely used in every profession and trade.
Claims (2)
1, a kind of stainless steel glass steel pipe is characterized in that it has one deck stainless steel internal layer (1), has glass fibre reinforced plastics composite bed (2) outside stainless steel internal layer (1).
2, stainless steel glass steel pipe according to claim 1 is characterized in that having packing in glass fibre reinforced plastics composite bed (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216951 CN2614301Y (en) | 2003-04-30 | 2003-04-30 | Stainless steel and glass reinforced plastic multiple-unit tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216951 CN2614301Y (en) | 2003-04-30 | 2003-04-30 | Stainless steel and glass reinforced plastic multiple-unit tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614301Y true CN2614301Y (en) | 2004-05-05 |
Family
ID=34243230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216951 Expired - Fee Related CN2614301Y (en) | 2003-04-30 | 2003-04-30 | Stainless steel and glass reinforced plastic multiple-unit tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614301Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378396C (en) * | 2005-06-20 | 2008-04-02 | 岑保卫 | Stainless steel thermal insulating jacket and its manufacturing method |
| CN101498388B (en) * | 2008-01-28 | 2012-01-04 | 天津万联管道工程有限公司 | Inner lining concrete prestress steel pipe |
| CN102979964A (en) * | 2011-09-07 | 2013-03-20 | 上海启鹏工程材料科技有限公司 | Fiber reinforced polymer (FRP) material and stainless steel tube composite and preparation technology thereof |
-
2003
- 2003-04-30 CN CN 03216951 patent/CN2614301Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378396C (en) * | 2005-06-20 | 2008-04-02 | 岑保卫 | Stainless steel thermal insulating jacket and its manufacturing method |
| CN101498388B (en) * | 2008-01-28 | 2012-01-04 | 天津万联管道工程有限公司 | Inner lining concrete prestress steel pipe |
| CN102979964A (en) * | 2011-09-07 | 2013-03-20 | 上海启鹏工程材料科技有限公司 | Fiber reinforced polymer (FRP) material and stainless steel tube composite and preparation technology thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040505 Termination date: 20100430 |