CN202561295U - Thin-wall stainless steel corrugated pipe - Google Patents
Thin-wall stainless steel corrugated pipe Download PDFInfo
- Publication number
- CN202561295U CN202561295U CN201220184367XU CN201220184367U CN202561295U CN 202561295 U CN202561295 U CN 202561295U CN 201220184367X U CN201220184367X U CN 201220184367XU CN 201220184367 U CN201220184367 U CN 201220184367U CN 202561295 U CN202561295 U CN 202561295U
- Authority
- CN
- China
- Prior art keywords
- thin
- stainless steel
- corrugated pipe
- wall stainless
- steel corrugated
- 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
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a thin-wall stainless steel corrugated pipe which comprises a thin-wall stainless steel corrugated pipe body. The thin-wall stainless steel corrugated pipe is characterized in that the thin-wall stainless steel corrugated pipe body is in an integrated structure, the thin-wall stainless steel corrugated pipe body comprises a middle corrugated pipe section (1), two ends of the corrugated pipe section (1) are provided with bending pipe sections (2), and the outer ends of the bending pipe sections (2) are provided with mounting flanges (3). The thin-wall stainless steel corrugated pipe body is in the integrated structure, a welding procedure in the traditional process is eliminated, and therefore the thin-wall stainless steel corrugated pipe has the advantages of being simple in molding, good in sealing performance, high in the security coefficient, and long in service life.
Description
Technical field
The utility model relates to a kind of bellows, relates in particular to a kind of thin-wall stainless steel bellows, is mainly used in fields such as petrochemical industry, aviation, thermoelectricity, iron and steel, food, cement, building, engineering machinery, automobile, belongs to the pipe fitting technical field.
Background technique
Existing metal bellows is disposable machine shaping, mainly is made up of the bellows part of centre and the part that is connected at bellows part two ends.Corrugated stainless steel tubing is installed in liquid, the gas delivery system as a kind of flexible pressure-resistant pipe fitting; In order to compensate the mutual displacement of pipeline or machine, equipment connecting end; The absorbed oscillation energy; Can play effects such as vibration damping, noise reduction, have multinomial characteristics such as flexible good, light weight, corrosion-resistant, antifatigue, high-low temperature resistant.But present stage bellows moulding is complicated, the difficult control of ripple forming, and component process is complicated, and cost is high, and is various in style.The bellows that uses in the industry also will be taken in the welding of above structure two ends accordingly, forms association and can use.Owing between bellows and the adapter weld seam is arranged, cause not only moulding complicated, and sealability is relatively poor, safety coefficient is not high, and working life is lower.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, provides a kind of moulding simple, and sealability is better, and safety coefficient is high, and working life higher thin-wall stainless steel bellows.
The purpose of the utility model is achieved in that
A kind of thin-wall stainless steel bellows; It comprises thin-wall stainless steel bellows body; The said thin-wall stainless steel bellows body structure that is formed in one; Corrugated pipe segment in the middle of said thin-wall stainless steel bellows body comprises, said corrugated pipe segment two ends are provided with bending tube section, and said bending tube section outer end is provided with assembly flange.
Compared with prior art, the beneficial effect of the utility model is:
The utility model has been simplified the process step of industrial bellows, has improved the Applicable scope of bellows greatly, is applicable to the conveying of all kinds of flowing mediums such as air, the various industrial gas of steam and water, oils, medicine.To to-and-fro motion, the thermal expansion of piping is that the center adjustment of absorption, shock absorption, pipe arrangement has very big improvement.The thin-wall stainless steel bellows body structure that is formed in one has been saved the welding step in the tratitional technology, and it is simple to make that this thin-wall stainless steel bellows has a moulding, and sealability is better, and safety coefficient is high, and working life advantage of higher.
Description of drawings
Fig. 1 is the structural representation of the utility model thin-wall stainless steel bellows.
Wherein:
Corrugated pipe segment 1
Bending tube section 2
Embodiment
Referring to Fig. 1; A kind of thin-wall stainless steel bellows that the utility model relates to; It comprises thin-wall stainless steel bellows body, the said thin-wall stainless steel bellows body structure that is formed in one, the corrugated pipe segment 1 in the middle of said thin-wall stainless steel bellows body comprises; Said corrugated pipe segment 1 two ends are provided with bending tube section 2, and said bending tube section 2 outer ends are provided with assembly flange 3.
Claims (1)
1. thin-wall stainless steel bellows; It comprises thin-wall stainless steel bellows body; It is characterized in that the said thin-wall stainless steel bellows body structure that is formed in one; Corrugated pipe segment (1) in the middle of said thin-wall stainless steel bellows body comprises, said corrugated pipe segment (1) two ends are provided with bending tube section (2), and said bending tube section (2) outer end is provided with assembly flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220184367XU CN202561295U (en) | 2012-04-27 | 2012-04-27 | Thin-wall stainless steel corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220184367XU CN202561295U (en) | 2012-04-27 | 2012-04-27 | Thin-wall stainless steel corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202561295U true CN202561295U (en) | 2012-11-28 |
Family
ID=47210954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220184367XU Expired - Fee Related CN202561295U (en) | 2012-04-27 | 2012-04-27 | Thin-wall stainless steel corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202561295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646962B (en) * | 2015-01-08 | 2017-06-27 | 舟山市奥博管业有限公司 | The preparation method of oil return pipe of supercharger |
| CN108119713A (en) * | 2017-12-19 | 2018-06-05 | 浙江方圆机电设备制造有限公司 | A kind of combined type flexible Pressuretight sylphon bellows |
-
2012
- 2012-04-27 CN CN201220184367XU patent/CN202561295U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646962B (en) * | 2015-01-08 | 2017-06-27 | 舟山市奥博管业有限公司 | The preparation method of oil return pipe of supercharger |
| CN108119713A (en) * | 2017-12-19 | 2018-06-05 | 浙江方圆机电设备制造有限公司 | A kind of combined type flexible Pressuretight sylphon bellows |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201757231U (en) | Ultrahigh-pressure pipe joint structure | |
| CN202561295U (en) | Thin-wall stainless steel corrugated pipe | |
| CN206943631U (en) | A kind of vacuum sealing tube telescopic with adaptive guard function | |
| CN104896248A (en) | Bellow expansion joint with warning device | |
| CN102003593A (en) | Corrugated tube and helix tube combined displacement compensator | |
| CN203309437U (en) | Novel polytetrafluoroethylene expansion joint | |
| CN202852307U (en) | Sleeve socket type compensator | |
| CN104110553A (en) | Anti-corrosion high-pressure corrugated pipe compensator | |
| CN203068043U (en) | Telescopic corrugated pipe joint | |
| CN104565561A (en) | Thin-wall stainless steel bellows | |
| CN203517148U (en) | PTFE corrugated pipe compensator | |
| CN204785273U (en) | High compensation volume sleeve pipe compensator | |
| CN203585608U (en) | Wound type corrugated metal hose | |
| CN205781650U (en) | A kind of thermal expansion of pipeline compensation device | |
| CN104373735A (en) | Steel pipeline compensator | |
| CN201972802U (en) | Cylinder cover water outlet pipe on marine diesel | |
| CN202791063U (en) | Connecting structure of joint for corrugated pipes | |
| CN207880246U (en) | A kind of combined type flexible Pressuretight sylphon bellows | |
| CN201982826U (en) | Reinforced flexible metal hose with wound thin-walled metal pipe lining | |
| CN205013083U (en) | Gasoline engine booster advances oil pipe | |
| CN203656967U (en) | Boiler water-cooled wall | |
| CN204942881U (en) | A kind of low temperature vacuum thermal insulation pipeline single axial expansion joint | |
| CN103234091B (en) | Expansion joint with discharge pipe in hot air pipe ripples | |
| CN203628082U (en) | Brake pipe for wagon | |
| CN203223694U (en) | Rectangular corrugated pipe |
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 |
Granted publication date: 20121128 Termination date: 20160427 |