CN207195855U - A kind of stainless steel tube - Google Patents
A kind of stainless steel tube Download PDFInfo
- Publication number
- CN207195855U CN207195855U CN201721227066.XU CN201721227066U CN207195855U CN 207195855 U CN207195855 U CN 207195855U CN 201721227066 U CN201721227066 U CN 201721227066U CN 207195855 U CN207195855 U CN 207195855U
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- CN
- China
- Prior art keywords
- stainless steel
- coated
- steel tube
- groove
- slip bumps
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Abstract
It the utility model is related to tubing technical field, especially a kind of stainless steel tube, including the hollow body with stainless steel, it is equidistant on the outer wall of the body to offer groove, non-slip bumps are provided with the groove, the outer wall of the body is coated with zirconium nitride layer between non-slip bumps, side of the zirconium nitride layer away from tube wall is coated with wearing layer, antirust coat is coated with the inwall of the body, plastic layer is coated with the inside of the antirust coat, the utility model is simple in construction, effectively raise the Corrosion Protection of stainless steel tube, and effectively raise service life, skidded when can avoid installing and using simultaneously, convenient use.
Description
Technical field
It the utility model is related to tubing technical field, more particularly to a kind of stainless steel tube.
Background technology
Stainless steel refers to the steel of the chemical etching dielectric corrosions such as the weak corrosive medium such as resistance to air, steam, water and acid, alkali, salt,
Also known as stainless acid resistant steel.The corrosion resistance of stainless steel depends on alloying element contained in steel.Stainless steel basic alloy element also has
Nickel, molybdenum, titanium, niobium, copper, nitrogen etc., to meet requirement of the various uses to stainless structure of steel and performance.Stainless steel is easily by chlorion
Corrosion, because chromium, nickel, chlorine are same position essences, assimilation can be interchangeable so as to form the corrosion of stainless steel with position essence, although not
Rust steel has corrosion-resistant, high intensity a performance characteristics, but in general stainless steel usage time has been grown and can also got rusty, and particularly should
For in fluid-transporting tubing.And because the hardness of stainless steel is not high, outer surface is easily worn in use, from
And tarnish, easily it is corroded, simultaneously because the generally pylindrical structure of stainless steel tube, easily skids when installing and using, no
Convenient installation.
Utility model content
The purpose of this utility model be in order to solve to exist in the prior art it is easy to wear, easy skid, be inconvenient to install etc. it is scarce
Point, and a kind of stainless steel tube proposed.
To achieve these goals, the utility model employs following technical scheme：
Design a kind of stainless steel tube, including the hollow body with stainless steel, it is equidistant on the outer wall of the body
Leave and be provided with groove, non-slip bumps are provided with the groove, the outer wall of the body is coated between non-slip bumps
Zirconium nitride layer, side of the zirconium nitride layer away from tube wall are coated with wearing layer, are coated with the inwall of the body anti-
Become rusty coating, and plastic layer is coated with the inside of the antirust coat.
Preferably, the antirust coat is identical with the thickness of plastic layer, and is 0.5 millimeter.
Preferably, side of the non-slip bumps away from groove is coated with zirconium nitride layer and wearing layer.
Preferably, the non-slip bumps are spherical structure, and the groove is hemispherical dome structure, and non-slip bumps are fixedly mounted
In groove.
The utility model proposes a kind of stainless steel tube, beneficial effect is：Opened up by the way that the outer wall in body is equidistant
Groove, and non-slip bumps are installed in groove, skids when avoiding installing and using, by body outer wall close to non-slip bumps it
Between spray zirconium nitride layer and wearing layer, be effectively improved Corrosion Protection, and reduce abrasion, pass through the inwall spray in body
Apply antirust coat, the painted plastic layer in antirust coat, the effective Corrosion Protection for improving inboard wall of tube body, it will be apparent that improve
The service life of product, the utility model is simple in construction, effectively raises the Corrosion Protection of stainless steel tube, and effectively
Skidded when improving service life, while can avoid installing and using, convenient use.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of stainless steel tube structural representation.
In figure：Body 1, groove 2, non-slip bumps 3, plastic layer 4, antirust coat 5, zirconium nitride layer 6, wearing layer 7.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1, a kind of stainless steel tube, including the hollow body 1 with stainless steel, the outer wall of body 1 are first-class
Distance opens up fluted 2, and non-slip bumps 3 are provided with groove 2, and non-slip bumps 3 are spherical structure, and groove 2 is hemispherical dome structure,
And non-slip bumps 3 are fixedly mounted in groove 2, it is avoided that non-slip bumps 3 come off, convenient use, the outer wall of body 1 is close to anti-skidding
Zirconium nitride layer 6 is coated between projection 3, can strengthen the hardness of stainless steel tube, zirconium nitride layer 6 away from the outer wall of body 1 one
Side spray scribbles wearing layer 7, and side of the non-slip bumps 3 away from groove 2 is coated with zirconium nitride layer 6 and wearing layer 7, installed and used
When, stainless steel tube can be avoided to skid, it is convenient to install, it is coated with antirust coat 5, the inner side of antirust coat 5 on the inwall of body 1
Plastic layer 4 is coated with, antirust coat 5 is identical with the thickness of plastic layer 4, and is 0.5, has good Corrosion Protection, energy
It is enough effectively to prevent stainless steel tube from getting rusty, it will be apparent that improve the service life of product, and its is simple in construction, it is easy to use can
Lean on, it is practical.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of stainless steel tube, including the hollow body with stainless steel（1）, it is characterised in that：The body（1）'s
It is equidistant on outer wall to offer groove（2）, the groove（2）Inside it is provided with non-slip bumps（3）, the body（1）Outer wall lean on
Nearly non-slip bumps（3）Between be coated with zirconium nitride layer（6）, the zirconium nitride layer（6）Away from body（1）The side spraying of outer wall
There is wearing layer（7）, the body（1）Inwall on be coated with antirust coat（5）, the antirust coat（5）Inner side be coated with
Plastic layer（4）.
A kind of 2. stainless steel tube according to claim 1, it is characterised in that：The antirust coat（5）With plastic layer（4）'s
Thickness is identical, and is 0.5 millimeter.
A kind of 3. stainless steel tube according to claim 1, it is characterised in that：The non-slip bumps（3）Away from groove（2）'s
Side is coated with zirconium nitride layer（6）And wearing layer（7）.
A kind of 4. stainless steel tube according to claim 1, it is characterised in that：The non-slip bumps（3）For spherical structure, institute
State groove（2）For hemispherical dome structure, and non-slip bumps（3）It is fixedly mounted on groove（2）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227066.XU CN207195855U (en) | 2017-09-22 | 2017-09-22 | A kind of stainless steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227066.XU CN207195855U (en) | 2017-09-22 | 2017-09-22 | A kind of stainless steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195855U true CN207195855U (en) | 2018-04-06 |
Family
ID=61786707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721227066.XU Active CN207195855U (en) | 2017-09-22 | 2017-09-22 | A kind of stainless steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724614A (en) * | 2017-10-12 | 2018-02-23 | 上海辰基新材料科技有限公司 | A kind of Armset member, the processing method of Armset member and a kind of handrail |
| CN110645416A (en) * | 2019-10-17 | 2020-01-03 | 季湖海 | Polyurethane composite pipe |
-
2017
- 2017-09-22 CN CN201721227066.XU patent/CN207195855U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724614A (en) * | 2017-10-12 | 2018-02-23 | 上海辰基新材料科技有限公司 | A kind of Armset member, the processing method of Armset member and a kind of handrail |
| CN110645416A (en) * | 2019-10-17 | 2020-01-03 | 季湖海 | Polyurethane composite pipe |
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