CN204420446U - Metal composite FlexbleJoint - Google Patents
Metal composite FlexbleJoint Download PDFInfo
- Publication number
- CN204420446U CN204420446U CN201520042556.7U CN201520042556U CN204420446U CN 204420446 U CN204420446 U CN 204420446U CN 201520042556 U CN201520042556 U CN 201520042556U CN 204420446 U CN204420446 U CN 204420446U
- Authority
- CN
- China
- Prior art keywords
- compensator
- adjusting bolt
- flange
- metal composite
- compensator body
- 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.)
- Active
Links
Abstract
The utility model belongs to a kind of compensator, for existing compensator a kind of affected by environment little, the metal composite FlexbleJoint that there will not be displacement that there will be that larger displacement and installation can produce deviation and provide affected by environment when in use, comprise compensator body and metal flange, compensator body is bellows structure, and the internal layer that compensator body is made up of stainless steel top layer and teflon material is combined with each other and forms.Flange is two, also comprises controlling device, and controlling device comprises adjusting bolt and adjusting nut, and adjusting bolt runs through two flanges and arranges, and is equipped with external thread structure at the two ends of adjusting bolt, and is equipped with adjusting nut at the two ends of adjusting bolt.The utility model metal composite ripple compensator skin adopts corrugated stainless steel tubing, internal layer adopts teflon material to make, and has the features such as rational in infrastructure, technique is advanced, standardization level is high, versatility is good, interchangeability is strong, anti-aging, sealing is reliable, long service life.
Description
Technical field
The utility model belongs to pipeline field, particularly relates to a kind of compensator in a kind of pipeline.
Background technique
Existing compensator is generally quality of rubber materials and makes, and the compensator that quality of rubber materials obtains is short for working life, and the impact of being expanded with heat and contract with cold, can produce displacement and installation deviation between compensator and pipeline.
Model utility content
The purpose of this utility model is for existing compensator a kind of affected by environment little, the metal composite FlexbleJoint that there will not be displacement that there will be that larger displacement and installation can produce deviation and provide affected by environment when in use.
The utility model is achieved by the following technical solution:
Metal composite FlexbleJoint, comprises compensator body and metal flange, and compensator body is bellows structure, and the internal layer that compensator body is made up of stainless steel top layer and teflon material is combined with each other and forms.
Described flange is two, also comprises controlling device, and controlling device comprises adjusting bolt and adjusting nut, and adjusting bolt runs through two flanges and arranges, and is equipped with external thread structure at the two ends of adjusting bolt, and is equipped with adjusting nut at the two ends of adjusting bolt.
Upper in all having the annular card with compensator body integral structure with two flange contact places on the stainless steel top layer of described compensator body, this annular card is fixedly connected with flange.
Flange has the sunk part of an accommodation annular card, and the degree of depth of sunk part equals the thickness of annular card.
The beneficial effects of the utility model: the utility model metal composite ripple compensator skin adopts corrugated stainless steel tubing, internal layer adopts teflon material to make, and has the features such as rational in infrastructure, technique is advanced, standardization level is high, versatility is good, interchangeability is strong, anti-aging, sealing is reliable, long service life.Meanwhile, there is deep-etching, in the pipe-line system of elevated pressures, solving because of the difficult problem producing displacement and installation deviation of expanding with heat and contract with cold, filled up domestic blank.Under high pressure, high temperature, corrosion resistant operating mode, our stainless steel expansion joint is the selecting properly that pipe-line equipment is installed, and stainless steel expansion joint is design the firmest in expansion joint.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment
As shown in Figure 1, metal composite FlexbleJoint, comprises compensator body 1 and metal flange 2, and compensator body 1 is bellows structure, and the internal layer that compensator body 1 is made up of stainless steel top layer and teflon material is combined with each other and forms.Described flange 2 is two, also comprise controlling device, controlling device comprises adjusting bolt 3 and adjusting nut 4, and adjusting bolt 3 runs through two flanges 2 and arranges, and be equipped with external thread structure at the two ends of adjusting bolt 3, and be equipped with adjusting nut 4 at the two ends of adjusting bolt 3.Upper in all having the annular card 5 with compensator body integral structure with two flange contact places on the stainless steel top layer of described compensator body 1, this annular card 5 is fixedly connected with flange 2.Flange 2 has the sunk part 6 of an accommodation annular card 5, and the degree of depth of sunk part 6 equals the thickness of annular card 5.Be equipped with at the two end part of compensator body and pressed edge on pipeline for flange, the width at edge is slightly less than distance between the through hole on flange inner wall and flange for best.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, simple change and the replacement of those ordinary skill in the art are all within protection domain of the present utility model.
Claims (4)
1. metal composite FlexbleJoint, comprises compensator body and metal flange, and compensator body is bellows structure, it is characterized in that: the internal layer that compensator body is made up of stainless steel top layer and teflon material is combined with each other and forms.
2. metal composite FlexbleJoint according to claim 1, it is characterized in that: described flange is two, also comprise controlling device, controlling device comprises adjusting bolt and adjusting nut, adjusting bolt runs through two flanges and arranges, and be equipped with external thread structure at the two ends of adjusting bolt, and be equipped with adjusting nut at the two ends of adjusting bolt.
3. metal composite FlexbleJoint according to claim 1 and 2, it is characterized in that: upper in all having the annular card with compensator body integral structure with two flange contact places on the stainless steel top layer of described compensator body, this annular card is fixedly connected with flange.
4. metal composite FlexbleJoint according to claim 3, is characterized in that: the sunk part on flange with an accommodation annular card, the degree of depth of sunk part equals the thickness of annular card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042556.7U CN204420446U (en) | 2015-01-21 | 2015-01-21 | Metal composite FlexbleJoint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042556.7U CN204420446U (en) | 2015-01-21 | 2015-01-21 | Metal composite FlexbleJoint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420446U true CN204420446U (en) | 2015-06-24 |
Family
ID=53470816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042556.7U Active CN204420446U (en) | 2015-01-21 | 2015-01-21 | Metal composite FlexbleJoint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644523A (en) * | 2018-07-09 | 2018-10-12 | 南京氟源化工管道设备有限公司 | A kind of tefloncompensator and its manufacture craft |
-
2015
- 2015-01-21 CN CN201520042556.7U patent/CN204420446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644523A (en) * | 2018-07-09 | 2018-10-12 | 南京氟源化工管道设备有限公司 | A kind of tefloncompensator and its manufacture craft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206943631U (en) | A kind of vacuum sealing tube telescopic with adaptive guard function | |
| CN104405973B (en) | Flange steel-plastic multiple tube regulates short tube | |
| CN202419022U (en) | Pipeline compensator utilizing composite corrugated pipes | |
| CN204420446U (en) | Metal composite FlexbleJoint | |
| CN203309437U (en) | Novel polytetrafluoroethylene expansion joint | |
| CN204201328U (en) | A kind of flange of high fixing seal | |
| CN204328108U (en) | Compressor safety relief valve block | |
| CN204177272U (en) | A kind of hermetically-sealed construction of Steam Turbine shell-and-tube lube oil cooler | |
| CN204042201U (en) | The general stop support of Floating Production oil storage easing gear fluid circuit | |
| CN203347726U (en) | Well mouth deflection regulator | |
| CN203223679U (en) | Simple sleeve expansion joint | |
| CN203718254U (en) | Corrugated expansion joint with alarm device | |
| CN203656410U (en) | Insulation joint applicable to oil-gas transmission pipeline | |
| CN202580459U (en) | Local flange leakage stopping fixture | |
| CN204267980U (en) | Steel band tension leak stoppage tool | |
| CN204977269U (en) | Mould is made to oil gas pipeline leather cup screw sealing washer | |
| CN204834248U (en) | Case along seal structure that american case becomes | |
| CN204127530U (en) | A kind of flange sealer | |
| CN203730220U (en) | Wind driven generator blade flange | |
| CN204419962U (en) | The two ball rubber absorbers of lining fluorine | |
| CN201651661U (en) | Pipe fitting leaking stoppage device | |
| CN103398260A (en) | Novel polytetrafluoroethylene expansion joint | |
| CN204083580U (en) | Novel flange | |
| CN108087550B (en) | Sealing gasket capable of being combined and adjusted in size | |
| CN203585692U (en) | Expansion joint device used in vacuum state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |