CN202176832U - High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe - Google Patents
High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe Download PDFInfo
- Publication number
- CN202176832U CN202176832U CN2011201835560U CN201120183556U CN202176832U CN 202176832 U CN202176832 U CN 202176832U CN 2011201835560 U CN2011201835560 U CN 2011201835560U CN 201120183556 U CN201120183556 U CN 201120183556U CN 202176832 U CN202176832 U CN 202176832U
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- pipe
- resistant
- plastic
- composite pipe
- temperature
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Abstract
The utility model relates to a high-temperature corrosion-resistant high-temperature-resistant steel plastic composite pipe, which is composed of three layers of materials, namely, a protection plastic sleeve on the outer layer, a stainless steel pipe (or stainless iron pipe) with high temperature resistance, corrosion resistance and mechanical strength on the middle layer and a petrifaction plastic lining pipe on the inner layer. All the layers are boned through adhesive which is hot melt adhesive.
Description
Affiliated technical field
The utility model relates to a kind of liquid delivery tube material, relates in particular to the high temperature resistant plastic steel composite pipe of a kind of high pressure corrosion resistant.
Background technique
At present, existing liquid delivery tube material like supply pipe, waste pipe etc., generally adopts plastic tube, metal tube and aluminium-plastic composite pipe, its metal tube characteristics be that mechanical strength is high, not yielding, but corrosion-resistant, the tube wall fouling that gets rusty easily results in blockage; The characteristics of plastic tube and aluminium-plastic composite pipe are bad mechanical strength, and inner wall smooth is less scaling, but to the corrosion-resistant of alkalescent softened water, meet that hot water is crooked easily, distortion, and are visually not attractive in appearance.
Summary of the invention
In order to overcome the above-mentioned defective of existing liquid delivery tube material, the utility model proposes the high temperature resistant plastic steel composite pipe of a kind of high pressure corrosion resistant.
The technological scheme that the utility model adopted: the high temperature resistant plastic steel composite pipe of the utility model high pressure corrosion resistant is made up of trilaminate material; Promptly outer is that protective plastic sleeve pipe, mesosphere have utilized high temperature resistant anti-corrosion property strong; The Stainless Steel Tube that mechanical strength is strong (also available stainless iron pipe); Internal layer is a petrochemical industry plastic inner lining pipe, and every interlayer is connected by tackiness agent, and this tackiness agent is a PUR.
The beneficial effect of the utility model: compare with existing liquid delivery tube material, the high temperature resistant plastic steel composite pipe of this high pressure corrosion resistant that the utility model proposes, mechanical strength is strong, and is high pressure resistant, not flexible, is difficult for being corroded.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified
Fig. 1 is the front view of the high temperature resistant plastic steel composite pipe of high pressure corrosion resistant
Fig. 2 is the A-A direction sectional view of Fig. 1
Fig. 3 is the B-B direction sectional view of Fig. 1
Among the figure, the 1. high temperature resistant plastic steel composite pipe of high pressure corrosion resistant, 2. protective plastic sleeve pipe, 3. Stainless Steel Tube, 4. petrochemical industry plastic inner lining pipe.
Embodiment
Insert petrochemical industry plastic inner lining pipe 4 in the Stainless Steel Tube 3, bonding between petrochemical industry plastic inner lining pipe 4 and the Stainless Steel Tube 3 by tackiness agent, through bonding, petrochemical industry plastic inner lining pipe 4 and Stainless Steel Tube 3 are combined closely; Outside Stainless Steel Tube 3, put protective plastic sleeve pipe 2, Stainless Steel Tube 3 is bonding by tackiness agent equally with protective plastic sleeve pipe 2.
Claims (2)
1. the high temperature resistant plastic steel composite pipe of high pressure corrosion resistant is made up of trilaminate material, and promptly outer for protective plastic sleeve pipe, mesosphere have utilized high temperature resistant anti-corrosion property strong, the Stainless Steel Tube that mechanical strength is strong, also available stainless iron pipe, internal layer are petrochemical industry plastic inner lining pipe.
2. connected by tackiness agent between the high temperature resistant plastic steel composite pipe of high pressure corrosion resistant according to claim 1, mesosphere Stainless Steel Tube and outer protective plastic sleeve pipe and internal layer petrochemical industry plastic inner lining pipe, this tackiness agent is a PUR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201835560U CN202176832U (en) | 2011-05-20 | 2011-05-20 | High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201835560U CN202176832U (en) | 2011-05-20 | 2011-05-20 | High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202176832U true CN202176832U (en) | 2012-03-28 |
Family
ID=45866710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201835560U Expired - Fee Related CN202176832U (en) | 2011-05-20 | 2011-05-20 | High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202176832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498975A (en) * | 2013-10-11 | 2014-01-08 | 昆山市华浦塑业有限公司 | Metal plastic composite tube and machining method thereof |
| CN105818367A (en) * | 2015-01-08 | 2016-08-03 | 翰柏企业股份有限公司 | Method for producing club handle sleeve |
-
2011
- 2011-05-20 CN CN2011201835560U patent/CN202176832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498975A (en) * | 2013-10-11 | 2014-01-08 | 昆山市华浦塑业有限公司 | Metal plastic composite tube and machining method thereof |
| CN105818367A (en) * | 2015-01-08 | 2016-08-03 | 翰柏企业股份有限公司 | Method for producing club handle sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20190520 |