CN201818919U - Teflon steel tube - Google Patents
Teflon steel tube Download PDFInfo
- Publication number
- CN201818919U CN201818919U CN2010205356039U CN201020535603U CN201818919U CN 201818919 U CN201818919 U CN 201818919U CN 2010205356039 U CN2010205356039 U CN 2010205356039U CN 201020535603 U CN201020535603 U CN 201020535603U CN 201818919 U CN201818919 U CN 201818919U
- Authority
- CN
- China
- Prior art keywords
- teflon
- steel tube
- layer
- evanohm
- chrome alloy
- 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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- Other Surface Treatments For Metallic Materials (AREA)
Abstract
The utility model discloses a Teflon steel tube which comprises a steel tube body, the steel tube body is coated with a chrome alloy layer, and a Teflon layer is compounded outside the chrome alloy layer. The Teflon steel tube is manufactured by coating the tube body with the chrome alloy layer and then compounding the Teflon layer on the outer side of the chrome alloy layer, so that blanks caused by the non-uniform spray-coating of chrome alloy can be filled. Besides, the Teflon layer has excellent corrosion resistance and good performance of being bonded with the steel tube and is not liable to strip off, so that the corrosion resistance of the final product of Teflon steel tube is further improved.
Description
Technical field
The utility model relates to a kind of steel pipe.
Background technique
Now the steel pipe that uses in people's productive life generally all is Stainless Steel Tube, and Stainless Steel Tube has and enables stainlessly by the performance that changes steel internally, also has to enable stainless by be coated with other material of last layer in steel tube surface.Using more coating now at the steel pipe that adopts coating is evanohm, is coated with the last layer evanohm in steel tube surface, is that the steel and the external world separate, thereby avoids the steel backing oxidation and get rusty.But because whether spraying time spraying is even, and the problem that comes off of the problem of evanohm itself and evanohm, make the stainless performance of Stainless Steel Tube can not keep level preferably, still can get rusty in a short time.
The model utility content
The purpose of this utility model provides a kind of sturdy and durable, corrosion resistance steel pipe preferably.
The technical solution of the utility model is: a kind of Teflon steel pipe, comprise steel tube body, and scribble one deck evanohm on the described steel tube body, evanohm is compounded with the Teflon layer outward.
The thickness of described evanohm is 1-2.5mm, and the thickness of Teflon layer is 0.5-1mm.
Steel pipe of the present utility model is coated with the last layer evanohm earlier outside body, then at the compound again Teflon layer in the outside of evanohm; Like this evanohm being sprayed uneven place can fill, and also very good of Teflon layer decay resistance, and the binding ability of itself and steel pipe is also better, difficult drop-off.Its corrosion resistance of last like this steel pipe is further strengthened.
Description of drawings
Fig. 1 is a coating schematic representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of Teflon steel pipe comprises steel tube body 3, scribbles one deck evanohm 2 on the described steel tube body 3, the evanohm 2 outer Teflon layers 1 that are compounded with.The thickness of described evanohm 2 is 1-2.5mm, and the thickness of Teflon layer 1 is 0.5-1mm.
Steel pipe of the present utility model is coated with the last layer evanohm earlier outside body, then at the compound again Teflon layer in the outside of evanohm; Like this evanohm being sprayed uneven place can fill, and also very good of Teflon layer decay resistance, and the binding ability of itself and steel pipe is also better, difficult drop-off.Its corrosion resistance of last like this steel pipe is further strengthened.
Claims (2)
1. a Teflon steel pipe is characterized in that, comprises steel tube body, scribbles one deck evanohm on the described steel tube body, and evanohm is compounded with the Teflon layer outward.
2. a kind of Teflon steel pipe according to claim 1 is characterized in that the thickness of described evanohm is 1-2.5mm, and the thickness of Teflon layer is 0.5-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205356039U CN201818919U (en) | 2010-09-19 | 2010-09-19 | Teflon steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205356039U CN201818919U (en) | 2010-09-19 | 2010-09-19 | Teflon steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818919U true CN201818919U (en) | 2011-05-04 |
Family
ID=43916871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205356039U Expired - Fee Related CN201818919U (en) | 2010-09-19 | 2010-09-19 | Teflon steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818919U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742734A (en) * | 2014-01-22 | 2014-04-23 | 苏州新区特氟龙塑料制品厂 | Teflon pipeline |
| CN103742736A (en) * | 2014-01-20 | 2014-04-23 | 苏州新区特氟龙塑料制品厂 | Teflon aluminum tube |
| CN105465490A (en) * | 2015-12-08 | 2016-04-06 | 无锡拓能自动化科技有限公司 | High-pressure-resisting impact-resisting pipeline and preparing method thereof |
| FR3030927A1 (en) * | 2014-12-18 | 2016-06-24 | Valeo Equip Electr Moteur | ASSEMBLY FOR MOTOR VEHICLE MOTOR MOTOR ELECTRIC MOTOR BRUSH HOLDER |
| EP3096417A1 (en) * | 2015-05-21 | 2016-11-23 | Valeo Equipements Electriques Moteur | Assembly for electric motor brush-holder of motor vehicle starter |
| CN110121604A (en) * | 2017-12-06 | 2019-08-13 | 江阴振宏重型锻造有限公司 | A kind of wind driven generator principal shaft and its protective layer attachment technique equipped with protective layer |
-
2010
- 2010-09-19 CN CN2010205356039U patent/CN201818919U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742736A (en) * | 2014-01-20 | 2014-04-23 | 苏州新区特氟龙塑料制品厂 | Teflon aluminum tube |
| CN103742734A (en) * | 2014-01-22 | 2014-04-23 | 苏州新区特氟龙塑料制品厂 | Teflon pipeline |
| FR3030927A1 (en) * | 2014-12-18 | 2016-06-24 | Valeo Equip Electr Moteur | ASSEMBLY FOR MOTOR VEHICLE MOTOR MOTOR ELECTRIC MOTOR BRUSH HOLDER |
| EP3096417A1 (en) * | 2015-05-21 | 2016-11-23 | Valeo Equipements Electriques Moteur | Assembly for electric motor brush-holder of motor vehicle starter |
| CN105465490A (en) * | 2015-12-08 | 2016-04-06 | 无锡拓能自动化科技有限公司 | High-pressure-resisting impact-resisting pipeline and preparing method thereof |
| CN105465490B (en) * | 2015-12-08 | 2017-12-12 | 重庆盛瓒科技有限公司 | A kind of high pressure resistant shock resistance pipeline and preparation method thereof |
| CN110121604A (en) * | 2017-12-06 | 2019-08-13 | 江阴振宏重型锻造有限公司 | A kind of wind driven generator principal shaft and its protective layer attachment technique equipped with protective layer |
| CN110121604B (en) * | 2017-12-06 | 2021-05-25 | 江阴振宏重型锻造有限公司 | Wind driven generator spindle with protective layer and protective layer adhering process 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: 20110504 Termination date: 20130919 |