CN2479327Y - Cement stainless steel composited pipe - Google Patents
Cement stainless steel composited pipe Download PDFInfo
- Publication number
- CN2479327Y CN2479327Y CN 01234987 CN01234987U CN2479327Y CN 2479327 Y CN2479327 Y CN 2479327Y CN 01234987 CN01234987 CN 01234987 CN 01234987 U CN01234987 U CN 01234987U CN 2479327 Y CN2479327 Y CN 2479327Y
- Authority
- CN
- China
- Prior art keywords
- flange
- stainless steel
- pipe
- cement
- 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 - Fee Related
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Abstract
The utility model discloses a non-corrosive steel resinous tube made of cement, comprising a tube body, a flange and a screw bolt. The utility model is characterized in that a non-corrosive steel thin tube with turn-up is disposed inside the tube body, and the turn-up forms an angle of 90 degrees with an axial of the tube body. One edge of the flange is tightly and fixedly connected with the inner side of the turn-up, and the other edge is tightly and fixedly connected with the tube body. The utility model has the advantages of high compression-resistant intensity, uneasy fracture and no pollution to materials installed inside the tube.
Description
The utility model relates to a kind of cement stainless steel composite pipe.Especially underground pipes.
Existing conduit pipe or pneumatic tube adopt steel pipe, cast iron tube or cement pipe mostly, though also can reach the purpose of conveying, but exist steel pipe easily to get rusty and the defective of corrosion failure, cement pipe and cast iron tube cause leakage because of the pressurized easy-rupturing, and metal tube external coating rust preventive material then needs wasteful gauging lacquer.
The purpose of this utility model is to provide a kind of novel cement stainless steel composite pipe, to overcome above-mentioned shortcoming.
For achieving the above object, solution of the present utility model is to form composite pipe in stainless steel light wall pipe outer filling slush, and adopts flange to be fastenedly connected, and this had both overcome simple cement pipe insufficient strength, the easy fracture shortcoming of leaking has been saved the drawback of brushing rust preventive material again.
The utility model is made up of body, flange and bolt, it is characterized in that: the stainless steel light wall pipe 3 of band flange 5 is arranged in the described body 1, and flange 5 axially is 90 ° with body 1; The inboard of one side of described flange 2 and flange 5 is and is fastenedly connected, and another side and body 1 are and are fastenedly connected.
The utility model has the advantages that stainless steel light wall pipe outer filling has slush to form composite pipe, both solved simple cement pipe, saved the brushing rust preventive material again and the waste that causes, simultaneously material in the unlikely pollution pipe because of the compressive strength shortcoming of fracture easily inadequately.
Below in conjunction with accompanying drawing the utility model and embodiment thereof are described in further detail.
Accompanying drawing is an embodiment's of the utility model a structural representation, wherein, and 1-body, 2-flange, 3-stainless steel light wall pipe, 4-bolt, 5-flange.
Referring to accompanying drawing, earlier with the one side of flange 2 and the inboard welding of flange 5, again the cylindrical shape template is enclosed within the outside of stainless steel light wall pipe 3, then, cement mortar is poured into therebetween, treat to remove template after slush is solidified, the cement stainless steel composite pipe, body 1 is in aggregates with 3 perfusions of stainless steel light wall pipe, by being connected and using seal ring of flange 2 and bolt 4, two flange 5 that save between the composite pipes is compressed and unlikely leakage.
Claims (1)
1, a kind of cement stainless steel composite pipe, form by body, flange and bolt, it is characterized in that: the stainless steel light wall pipe (3) that band flange (5) is arranged in the described body (1), flange (5) and body (1) axially be 90 °: the inboard of one side of described flange (2) and flange (5) is and is fastenedly connected, and another side and body (1) are and are fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234987 CN2479327Y (en) | 2001-04-26 | 2001-04-26 | Cement stainless steel composited pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234987 CN2479327Y (en) | 2001-04-26 | 2001-04-26 | Cement stainless steel composited pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2479327Y true CN2479327Y (en) | 2002-02-27 |
Family
ID=33648239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01234987 Expired - Fee Related CN2479327Y (en) | 2001-04-26 | 2001-04-26 | Cement stainless steel composited pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2479327Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438290A (en) * | 2013-09-06 | 2013-12-11 | 廖仲力 | Water pipe lined with thin-wall stainless steel pipe inside and fabrication method thereof |
| AT517167B1 (en) * | 2015-05-04 | 2017-03-15 | Meisl GmbH | liquid storage |
-
2001
- 2001-04-26 CN CN 01234987 patent/CN2479327Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438290A (en) * | 2013-09-06 | 2013-12-11 | 廖仲力 | Water pipe lined with thin-wall stainless steel pipe inside and fabrication method thereof |
| CN103438290B (en) * | 2013-09-06 | 2015-11-25 | 廖仲力 | The running water pipe of liner thin-wall stainless steel and making method |
| AT517167B1 (en) * | 2015-05-04 | 2017-03-15 | Meisl GmbH | liquid storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |