CN2649904Y - Composite nylon pipe - Google Patents
Composite nylon pipe Download PDFInfo
- Publication number
- CN2649904Y CN2649904Y CN 200320110545 CN200320110545U CN2649904Y CN 2649904 Y CN2649904 Y CN 2649904Y CN 200320110545 CN200320110545 CN 200320110545 CN 200320110545 U CN200320110545 U CN 200320110545U CN 2649904 Y CN2649904 Y CN 2649904Y
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- Prior art keywords
- nylon
- nylon layer
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- utility
- layer
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Abstract
A compound nylon is characterized in that the pipe comprises a steel pipe in the center layer. The inner and outer surfaces are covered with inner nylon and outer nylon. The compound nylon tubular product is composited into a whole at one time, belonging to the steel-cast type compound nylon material. The utility model has high intensity like steel, as well as self-lubrication, high abrasion-resistance, anticorrosion like casting nylon. Furthermore, the inner and outer layers are not easy to be pulled out, with long lifetime. The utility model is low in cost, easy to weld. The utility model can be used to produce roller barrel of carrier roller, axle bush, bearing bush or slidewheel, as well as tubular product with self-lubrication, high abrasion-resistance and anticorrosion performance.
Description
Technical field
The utility model relates to a kind of composite pipe, particularly a kind of composite nylon tubing.
Background technique
In the prior art, as the body of roll of carrying roller and the tubing that is used for making pulley, axle sleeve, bearing shell be steel pipe or casting type nylon pipe, its defective is: though the intensity of steel pipe is higher, it is not wear-resisting, not anticorrosion, working life is short, and easy damaged is to the part that rubs; Though wear-resisting, corrosion-resistant characteristic that casting type nylon pipe has, its cost height, intensity difference, working life lack, and are difficult for welding.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, the composite nylon tubing that provide a kind of both wear-resisting, anticorrosion, selflubricating is good, intensity is high.
Technical problem to be solved in the utility model is to realize by following technological scheme.The utility model is a kind of composite nylon tubing, is characterized in, it comprises the steel pipe that the mesosphere is provided with, each compound outer nylon layer and interior nylon layer of being covered with of the inner and outer surface of described steel pipe.Composite nylon tubing of the present utility model is disposable synthetic as a whole, is a kind of steel-cast composite nylon material tubing.
Technical problem to be solved in the utility model can also further realize by following technological scheme.Above-described a kind of composite nylon tubing is characterized in that the thickness of pipe wall of described mesosphere steel pipe is the 0.1-25 millimeter, and described interior nylon layer thickness is the 0.1-35 millimeter, and the thickness of outer nylon layer is the 0.1-40 millimeter.
Technical problem to be solved in the utility model can also further realize by following technological scheme.Above-described a kind of composite nylon tubing is characterized in, described interior nylon layer and outer nylon layer are common monomer cast nylon layer or modified cast mylon layer or oil filled mc nylon layer.
Compared with prior art, the utlity model has following advantage: the utility model composite nylon tubing is disposable synthetic as a whole, be a kind of steel-cast composite nylon material tubing, it not only has the high strength of steel, and have the selflubricating, high abrasion of monomer cast nylon, a performance such as anticorrosion, and its internal and external layer difficult drop-off, long service life; The utility model cost is low, and easily welding can be used for making the body of roll of carrying roller, also can be used for making axle sleeve, bearing shell, pulley, can also be used for the occasion that other needs selflubricating, high abrasion, performance tubing such as anticorrosion.
Description of drawings
Accompanying drawing is the sectional structure schematic representation of the utility model composite nylon tubing.
Embodiment
Contrast accompanying drawing below, further describe the technical solution of the utility model, so that those skilled in the art further understand the utility model, rather than to the restriction of the utility model right.
Embodiment 1.With reference to accompanying drawing.A kind of composite nylon tubing, it comprises the steel pipe 1 that the mesosphere is provided with, each compound outer nylon layer 2 and interior nylon layer 3 of being covered with of the inner and outer surface of described steel pipe 1, the thickness of pipe wall of described mesosphere steel pipe 1 is 10 millimeters, nylon layer 3 thickness are 10 millimeters in described, the thickness of outer nylon layer 2 is 20 millimeters, and described interior nylon layer 3 and outer nylon layer 2 are common monomer cast nylon layer 3 and modified cast mylon layer 2.
Embodiment 2.With reference to accompanying drawing.A kind of composite nylon tubing, it comprises the steel pipe 1 that the mesosphere is provided with, each compound outer nylon layer 2 and interior nylon layer 3 of being covered with of the inner and outer surface of described steel pipe 1, the thickness of pipe wall of described mesosphere steel pipe 1 is 3 millimeters, nylon layer 3 thickness are 5 millimeters in described, the thickness of outer nylon layer 2 is 10 millimeters, and described interior nylon layer 3 and outer nylon layer 3 are modified cast mylon layer 3 and oil filled mc nylon layer 2.
Embodiment 3.With reference to accompanying drawing.A kind of composite nylon tubing, it comprises the steel pipe 1 that the mesosphere is provided with, each compound outer nylon layer 2 and interior nylon layer 3 of being covered with of the inner and outer surface of described steel pipe 1, the thickness of pipe wall of described mesosphere steel pipe 1 is 25 millimeters, nylon layer 3 thickness are 35 millimeters in described, the thickness of outer nylon layer 2 is 40 millimeters, and described interior nylon layer 3 and outer nylon layer 2 are common monomer cast nylon layer 3 and oil filled mc nylon layer 2.
Claims (3)
1, a kind of composite nylon tubing is characterized in that, it comprises the steel pipe (1) that the mesosphere is provided with, each compound outer nylon layer (2) and interior nylon layer (3) of being covered with of the inner and outer surface of described steel pipe (1).
2, a kind of composite nylon tubing according to claim 1 is characterized in that, the thickness of pipe wall of described mesosphere steel pipe (1) is the 0.1-25 millimeter, and described interior nylon layer (3) thickness is the 0.1-35 millimeter, and the thickness of outer nylon layer (2) is the 0.1-40 millimeter.
3, a kind of composite nylon tubing according to claim 1 and 2 is characterized in that, described interior nylon layer (3) and outer nylon layer (2) are common monomer cast nylon layer or modified cast mylon layer or oil filled mc nylon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110545 CN2649904Y (en) | 2003-10-28 | 2003-10-28 | Composite nylon pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110545 CN2649904Y (en) | 2003-10-28 | 2003-10-28 | Composite nylon pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2649904Y true CN2649904Y (en) | 2004-10-20 |
Family
ID=34343771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110545 Expired - Fee Related CN2649904Y (en) | 2003-10-28 | 2003-10-28 | Composite nylon pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2649904Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588447A (en) * | 2012-01-22 | 2012-07-18 | 经纬纺织机械股份有限公司 | Shaft sleeve for ring spun yarn machine transmission |
| CN104989887A (en) * | 2015-07-27 | 2015-10-21 | 镇江市营房塑电有限公司 | Steel framework casting nylon reducer pipe with flanges |
| CN105020492A (en) * | 2015-07-27 | 2015-11-04 | 镇江市营房塑电有限公司 | MC nylon pipe with flanges and steel framework |
| CN105020518A (en) * | 2015-07-27 | 2015-11-04 | 镇江市营房塑电有限公司 | MC nylon three-way/four-way pipe with flanges and steel framework |
| CN105904635A (en) * | 2016-04-08 | 2016-08-31 | 河南科技大学 | Metal-nylon composite spindle sleeve and manufacturing method thereof |
| CN106015767A (en) * | 2016-05-31 | 2016-10-12 | 太仓斯普宁精密机械有限公司 | Safe flame-retardant and durable composite part |
-
2003
- 2003-10-28 CN CN 200320110545 patent/CN2649904Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588447A (en) * | 2012-01-22 | 2012-07-18 | 经纬纺织机械股份有限公司 | Shaft sleeve for ring spun yarn machine transmission |
| CN104989887A (en) * | 2015-07-27 | 2015-10-21 | 镇江市营房塑电有限公司 | Steel framework casting nylon reducer pipe with flanges |
| CN105020492A (en) * | 2015-07-27 | 2015-11-04 | 镇江市营房塑电有限公司 | MC nylon pipe with flanges and steel framework |
| CN105020518A (en) * | 2015-07-27 | 2015-11-04 | 镇江市营房塑电有限公司 | MC nylon three-way/four-way pipe with flanges and steel framework |
| CN105904635A (en) * | 2016-04-08 | 2016-08-31 | 河南科技大学 | Metal-nylon composite spindle sleeve and manufacturing method thereof |
| CN106015767A (en) * | 2016-05-31 | 2016-10-12 | 太仓斯普宁精密机械有限公司 | Safe flame-retardant and durable composite part |
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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 |