CN204254082U - A kind of large-caliber stainless steel pipe transport gas SEALING FITTING - Google Patents
A kind of large-caliber stainless steel pipe transport gas SEALING FITTING Download PDFInfo
- Publication number
- CN204254082U CN204254082U CN201420716626.8U CN201420716626U CN204254082U CN 204254082 U CN204254082 U CN 204254082U CN 201420716626 U CN201420716626 U CN 201420716626U CN 204254082 U CN204254082 U CN 204254082U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- utility
- model
- fastenedly connected
- cap
- 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
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 24
- 239000010935 stainless steel Substances 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 title claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Joints With Pressure Members (AREA)
Abstract
The utility model discloses a kind of large-caliber stainless steel pipe transport gas SEALING FITTING, comprise stainless steel two pass joint, be fastenedly connected cap, two end toper red copper seal ring and Stainless Steel Tubes, one end of described stainless steel two pass joint is connected with one end of described Stainless Steel Tube, and be fastenedly connected cap described in passing through and fix, described in be fastenedly connected in cap and be provided with described two end toper red copper seal rings.The utility model is sealed pipe joint by the purple steel column Sealing of two end band taperings, and sealability is better, and the gas of transmission can not be leaked outside; The utility model has that structure is simple, stable performance and working life longer advantage.
Description
Technical field
The utility model relates to a kind of SEALING FITTING, particularly relates to a kind of large-caliber stainless steel pipe transport gas SEALING FITTING.
Background technique
At present, manufacturing shop and laboratory all need hydrogen, oxygen, nitrogen, safe and easy to use for ensureing, bomb must be concentrated and be placed between gas cylinder, by setting up gas transmission line between gas cylinder to manufacturing shop and each table top of laboratory; Requirement displacement is very big, ability high pressure corrosion resistant therefore adopt bigbore Stainless Steel Tube.Pipeline erection is long, needs good SEALING FITTING between tube and tube; Adopt conventional silica gel sealing environmental protection experiment sealing better, easy aging life-span is short needs periodic replacement, and workload is large, changes pretty troublesome.
Model utility content
The purpose of this utility model is just to provide a kind of large-caliber stainless steel pipe transport gas SEALING FITTING to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises stainless steel two pass joint, is fastenedly connected cap, two end toper red copper seal ring and Stainless Steel Tubes, one end of described stainless steel two pass joint is connected with one end of described Stainless Steel Tube, and be fastenedly connected cap described in passing through and fix, described in be fastenedly connected in cap and be provided with described two end toper red copper seal rings.
The beneficial effects of the utility model are:
The utility model is sealed pipe joint by the purple steel column Sealing of two end band taperings, and sealability is better, and the gas of transmission can not be leaked outside; The utility model has that structure is simple, stable performance and working life longer advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of large-caliber stainless steel pipe transport gas SEALING FITTING described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises stainless steel two pass joint 1, is fastenedly connected cap 2, two end toper red copper seal ring 3 and Stainless Steel Tube 4, one end of stainless steel two pass joint 1 is connected with one end of Stainless Steel Tube 4, and fix by being fastenedly connected cap 2, be fastenedly connected in cap 2 and be provided with two end toper red copper seal rings 3.
Above-described embodiment is preferred embodiment of the present utility model, is not the restriction to technical solutions of the utility model; As long as without the technological scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (1)
1. a large-caliber stainless steel pipe transport gas SEALING FITTING, it is characterized in that: comprise stainless steel two pass joint, be fastenedly connected cap, two end toper red copper seal ring and Stainless Steel Tubes, one end of described stainless steel two pass joint is connected with one end of described Stainless Steel Tube, and be fastenedly connected cap described in passing through and fix, described in be fastenedly connected in cap and be provided with described two end toper red copper seal rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716626.8U CN204254082U (en) | 2014-11-26 | 2014-11-26 | A kind of large-caliber stainless steel pipe transport gas SEALING FITTING |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716626.8U CN204254082U (en) | 2014-11-26 | 2014-11-26 | A kind of large-caliber stainless steel pipe transport gas SEALING FITTING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254082U true CN204254082U (en) | 2015-04-08 |
Family
ID=52958387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420716626.8U Expired - Fee Related CN204254082U (en) | 2014-11-26 | 2014-11-26 | A kind of large-caliber stainless steel pipe transport gas SEALING FITTING |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584089A (en) * | 2016-12-05 | 2017-04-26 | 蚌埠市国乐汽配有限公司 | Installation method for sealing gasket of connection pipe of engine oil cooler |
-
2014
- 2014-11-26 CN CN201420716626.8U patent/CN204254082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584089A (en) * | 2016-12-05 | 2017-04-26 | 蚌埠市国乐汽配有限公司 | Installation method for sealing gasket of connection pipe of engine oil cooler |
| CN106584089B (en) * | 2016-12-05 | 2019-07-26 | 蚌埠市国乐汽配有限公司 | A kind of oil cooler connecting tube gasket installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Peipei Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |