CN205207950U - Seamless steel pipe - Google Patents
Seamless steel pipe Download PDFInfo
- Publication number
- CN205207950U CN205207950U CN201521055010.1U CN201521055010U CN205207950U CN 205207950 U CN205207950 U CN 205207950U CN 201521055010 U CN201521055010 U CN 201521055010U CN 205207950 U CN205207950 U CN 205207950U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- connecting end
- seamless steel
- utility
- model
- 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
Links
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a seamless steel pipe, including a pipe body, the one end of body is first link, and the other end of body is the second link, the inner wall of body sets up the rubber layer, rubber layer surface sets up a plurality of arch. The utility model discloses antiseptic effect is good, and just interior pipe wall has the resistance to compression effect, has improved steel pipe life, connection convenience between the steel pipe is personally experienced sth. Part of the body simultaneously, and the leakproofness is good, has improved the installation effectiveness.
Description
Technical field
The utility model relates to technique of pipe field, particularly relates to a kind of seamless steel pipe.
Background technique
There is a lot of problem in existing seamless steel pipe, in it, the anti-pressure ability of pipe is poor, and outer tube wall is easily affected by the external environment and is corroded, steel pipe is short for working life, and connects inconvenient between steel tube body, installs weak effect, installation efficiency is low, and the connection sealing simultaneously between steel tube body is poor, affects construction quality.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of seamless steel pipe, favorable anti-corrosion effect, and inner tubal wall has resistance to compression effect, improves steel pipe working life, and simultaneously easy to connect between steel tube body, good airproof performance, improves installation efficiency.
The utility model is achieved through the following technical solutions: a kind of seamless steel pipe, comprise body, one end of described body is the first connecting end, and the other end of body is the second connecting end, the inwall of described body arranges rubber layer, and described rubber layer surface arranges several projections.
Further, the outer wall of described body is pickling layer.
Further, described first connecting end arranges outside thread.
Further, described second connecting end is for amplifying end, and its end inside arranges internal thread, is connected between adjacent tubes by the first connecting end with the internal and external threads of the second connecting end.
Further, the end of described first connecting end and the second connecting end arranges composite material rete.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by being processed into pickling layer by the outer wall of body, at internal face, rubber layer is set, body is made to have antiseptic effect, inner tubal wall has resistance to compression effect simultaneously, and several projections are set on rubber layer surface, further increase resistance to compression effect, improve steel pipe working life, the first connecting end simultaneously by two ends between adjacent tubes is connected with the internal and external threads of the second connecting end, it is interconnected easy for installation, more outstanding is, at the first connecting end of body and the end of the second connecting end, composite material rete is set, improve the connection sealing of body, improve body installation efficiency.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of a kind of seamless steel pipe of the utility model;
Fig. 2 is the end view of the utility model seamless steel pipe.
Wherein: 1, body; 2, the first connecting end; 3, the second connecting end; 4, outside thread; 5, internal thread; 6, composite material rete; 7, rubber layer; 8, protruding.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, the utility model relates to a kind of seamless steel pipe, comprise body 1, one end of described body 1 is the first connecting end 2, the other end of body 1 is the second connecting end 3, the inwall of described body 1 arranges rubber layer 7, described rubber layer 7 surface arranges several projections 8, the outer wall of described body 1 is pickling layer, described first connecting end 2 arranges outside thread 4, described second connecting end 3 is for amplifying end, its end inside arranges internal thread 5, be connected with the internal and external threads of the second connecting end 3 by the first connecting end 2 between adjacent tubes 1, the end of described first connecting end 2 and the second connecting end 3 arranges composite material rete 6.
In sum, the utility model is by being processed into pickling layer by the outer wall of body 1, at internal face, rubber layer 7 is set, body 1 is made to have antiseptic effect, inner tubal wall has resistance to compression effect simultaneously, and several projections 8 are set on rubber layer 7 surface, further increase resistance to compression effect, improve steel pipe working life, the first connecting end 2 simultaneously by two ends between adjacent tubes 1 is connected with the internal and external threads of the second connecting end 3, it is interconnected easy for installation, more outstanding is, at the first connecting end 2 of body 1 and the end of the second connecting end 3, composite material rete 6 is set, improve the connection sealing of body 1, improve body 1 installation efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a seamless steel pipe, comprise body (1), it is characterized in that, one end of described body (1) is the first connecting end (2), the other end of body (1) is the second connecting end (3), the inwall of described body (1) arranges rubber layer (7), and described rubber layer (7) surface arranges several projections (8).
2. a kind of seamless steel pipe according to claim 1, is characterized in that, the outer wall of described body (1) is pickling layer.
3. a kind of seamless steel pipe according to claim 1, is characterized in that, described first connecting end (2) arranges outside thread (4).
4. a kind of seamless steel pipe according to claim 1, it is characterized in that, described second connecting end (3) is for amplifying end, its end inside arranges internal thread (5), is connected between adjacent tubes (1) by the first connecting end (2) with the internal and external threads of the second connecting end (3).
5. a kind of seamless steel pipe according to claim 1, is characterized in that, the end of described first connecting end (2) and the second connecting end (3) arranges composite material rete (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055010.1U CN205207950U (en) | 2015-12-16 | 2015-12-16 | Seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055010.1U CN205207950U (en) | 2015-12-16 | 2015-12-16 | Seamless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207950U true CN205207950U (en) | 2016-05-04 |
Family
ID=55845667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055010.1U Expired - Fee Related CN205207950U (en) | 2015-12-16 | 2015-12-16 | Seamless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726014A (en) * | 2019-10-24 | 2020-01-24 | 安徽国登管业科技有限公司 | Water supply pipeline suitable for high-altitude area and manufacturing process |
-
2015
- 2015-12-16 CN CN201521055010.1U patent/CN205207950U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726014A (en) * | 2019-10-24 | 2020-01-24 | 安徽国登管业科技有限公司 | Water supply pipeline suitable for high-altitude area and manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205191035U (en) | Pipeline socket joint connection structure | |
| CN207486284U (en) | A kind of reducing fittings connector | |
| CN205191034U (en) | Pipeline socket joint sealing washer | |
| CN205207950U (en) | Seamless steel pipe | |
| CN204083223U (en) | The compound tooth-shaped seal ring of water-swellable and socket pipe member | |
| CN103511790A (en) | Pipe plug easy to mount | |
| CN205350705U (en) | Stable form blind plate | |
| CN205278660U (en) | Mouth of pipe blind plate | |
| CN205173763U (en) | Compressor mouth of pipe quick change coupler | |
| CN204114369U (en) | Compound bellows | |
| CN204784000U (en) | Flange ring connecting piece | |
| CN203363244U (en) | Novel corrosion-resistant chemical engineering pipe valve | |
| CN205136846U (en) | Corrosion -resistant plastic tube material of high strength | |
| CN203880247U (en) | Gas pipe good in anti-leakage performance | |
| CN203230971U (en) | Plastic pipe | |
| CN204829033U (en) | Take sealing pipe fitting of bull crossover sub | |
| CN204200100U (en) | For the inner sleeve of riser pipe | |
| CN220910706U (en) | Corrosion-resistant seamless steel pipe | |
| CN205065165U (en) | Flange blind plate | |
| CN205001718U (en) | Three -way joint | |
| CN203131102U (en) | Valve core of ball valve | |
| CN203517020U (en) | Seamless steel tube | |
| CN202431964U (en) | Hemispherical anti-rolling sealing ring | |
| CN207454972U (en) | A kind of high impact-resistant pvc pipe | |
| CN207298142U (en) | A kind of New type corrugated tube head |
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: 20160504 Termination date: 20161216 |