CN201220738Y - Copper-nickel-iron penetration pieces - Google Patents
Copper-nickel-iron penetration pieces Download PDFInfo
- Publication number
- CN201220738Y CN201220738Y CNU2008200595708U CN200820059570U CN201220738Y CN 201220738 Y CN201220738 Y CN 201220738Y CN U2008200595708 U CNU2008200595708 U CN U2008200595708U CN 200820059570 U CN200820059570 U CN 200820059570U CN 201220738 Y CN201220738 Y CN 201220738Y
- Authority
- CN
- China
- Prior art keywords
- copper
- tube
- pipe
- ferronickel
- outer tube
- 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 - Lifetime
Links
Images
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Abstract
The utility model discloses a Cu-Ni-Fe penetration which is characterized in that the Cu-Ni-Fe penetration includes an outer tube, a Cu-Ni-Fe middle tube, a Cu-Ni-Fe inner tube, wherein the Cu-Ni-Fe middle tube is sleeved with and welded onto the Cu-Ni-Fe inner tube, and the outer tube is sleeved with and welded onto the Cu-Ni-Fe middle tube; the Cu-Ni-Fe middle tube and the Cu-Ni-Fe inner tube adopt the material of BFe10-1-1, and the material of the outer tube is Q235-A. The outer tube of the utility model adopts the material of Q235-A, so does the material of a deck, thereby facilitating welding and installation. The utility model adopts a three-layer structure including the outer tube, the middle tube and the inner tube, thereby reducing the risk of cracks generated on the penetration tube in the position of the deck and caused by solder joint fatigue, and prolonging the service life of the penetration.
Description
Technical field
The utility model relates to a kind of communication cabin component, particularly a kind of copper-nickel-iron communication cabin component.
Background technology
Communication cabin component is very important part on boats and ships, the naval vessels, is normally made by copper spare, causes cost higher, and with cabin plate welding difficulty, and seepage appears in welding part easily.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of copper-nickel-iron communication cabin component, to solve the existing existing many weak points of communication cabin component.
Copper-nickel-iron communication cabin component is characterized in that, comprises in an outer tube, the bronze medal ferronickel pipe in pipe, the bronze medal ferronickel, pipe box and being welded in the copper ferronickel on the pipe in the described copper ferronickel, and described outer tube sleeve also is welded in the copper ferronickel on the pipe; The material that pipe adopts in pipe and the copper ferronickel in the copper ferronickel is BFe10-1-1, and the material of outer tube is Q235-A.
Owing to adopted as above technical scheme, the material that outer tube of the present utility model adopts is Q235-A, is the same with the cabin panel material, is convenient to welded and installed.Adopt outer tube, middle pipe and interior pipe three-decker, reduced logical cabin pipe at cabin plate place because of the risk that solder joint fatigue cracks, improved the service life of communication cabin component.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of copper-nickel-iron communication cabin component structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, a kind of copper-nickel-iron communication cabin component comprises and manages pipe 1 in 2, the one bronze medal ferronickel in outer tube 3, the bronze medal ferronickel, pipe 2 covers and being welded in the copper ferronickel on the pipe 1 in the copper ferronickel, and outer tube 3 covers also are welded in the copper ferronickel on the pipe 2; The material that pipe 1 adopts in pipe 2 and the copper ferronickel in the copper ferronickel is BFe10-1-1, and the material of outer tube 3 is Q235-A.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. copper-nickel-iron communication cabin component is characterized in that, comprises in an outer tube, the bronze medal ferronickel pipe in pipe, the bronze medal ferronickel, pipe box and being welded in the copper ferronickel on the pipe in the described copper ferronickel, and described outer tube sleeve also is welded in the copper ferronickel on the pipe; The material that pipe adopts in pipe and the copper ferronickel in the copper ferronickel is BFe1O-1-1, and the material of outer tube is Q235-A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200595708U CN201220738Y (en) | 2008-06-11 | 2008-06-11 | Copper-nickel-iron penetration pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200595708U CN201220738Y (en) | 2008-06-11 | 2008-06-11 | Copper-nickel-iron penetration pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220738Y true CN201220738Y (en) | 2009-04-15 |
Family
ID=40574252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200595708U Expired - Lifetime CN201220738Y (en) | 2008-06-11 | 2008-06-11 | Copper-nickel-iron penetration pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220738Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758971A (en) * | 2012-06-26 | 2012-10-31 | 中国船舶重工集团公司第七一九研究所 | High-potential metal seawater pipeline penetration piece with composite structure |
| CN106828777A (en) * | 2017-04-14 | 2017-06-13 | 常熟市海鑫船舶机械制造有限公司 | Ship steam pipework leads to cabin device |
| CN109572926A (en) * | 2018-09-30 | 2019-04-05 | 沪东中华造船(集团)有限公司 | A kind of logical cabin method of Copper-nickel alloy tube |
-
2008
- 2008-06-11 CN CNU2008200595708U patent/CN201220738Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758971A (en) * | 2012-06-26 | 2012-10-31 | 中国船舶重工集团公司第七一九研究所 | High-potential metal seawater pipeline penetration piece with composite structure |
| CN106828777A (en) * | 2017-04-14 | 2017-06-13 | 常熟市海鑫船舶机械制造有限公司 | Ship steam pipework leads to cabin device |
| CN109572926A (en) * | 2018-09-30 | 2019-04-05 | 沪东中华造船(集团)有限公司 | A kind of logical cabin method of Copper-nickel alloy tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201220738Y (en) | Copper-nickel-iron penetration pieces | |
| ATE366226T1 (en) | METHOD OF ATTACHING A CRANE TO A WINDMILL | |
| CN202368760U (en) | Mooring bollard for ship | |
| CN110182310A (en) | The connection method of hanging horse and hull | |
| CN103640982B (en) | Jib shelf structure for crane | |
| CN101602394A (en) | Copper-nickel-iron communication cabin component | |
| CN201638316U (en) | Combined acousto-optic alarming lamp panel | |
| CN202592833U (en) | Fireproof composite film | |
| CN204425794U (en) | Flexible PCB processing unit (plant) | |
| CN203558720U (en) | Marine crane base | |
| CN202763305U (en) | Special cast iron welding strip | |
| CN201235628Y (en) | Corrosion protection screen aperture composite panel | |
| CN201014095Y (en) | Sealing gasket dedicated for steel skeleton composite pipes | |
| CN202593829U (en) | Rubber fender | |
| CN205150154U (en) | Subtract heavy propeller strut | |
| CN203372362U (en) | Combined type horn hanging ring | |
| CN202787188U (en) | Fender board | |
| CN204161608U (en) | A kind of erecting device of hatchcover travel switch | |
| CN203391967U (en) | Device for installing boat cable | |
| CN203698604U (en) | Mounting base device of marine anchor windlass | |
| CN203700857U (en) | Vacuum roll | |
| CN202378845U (en) | Stainless steel brake hub for marine anchor and mooring machine | |
| CN201633914U (en) | Marine side thrusting guide cylinder | |
| CN203558772U (en) | Lazy arm nose structure of crane | |
| CN203127995U (en) | Novel lifting lug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090415 |
|
| CX01 | Expiry of patent term |