CN204785510U - Anticorrosion pipe fitting with sealing plug - Google Patents
Anticorrosion pipe fitting with sealing plug Download PDFInfo
- Publication number
- CN204785510U CN204785510U CN201520273610.9U CN201520273610U CN204785510U CN 204785510 U CN204785510 U CN 204785510U CN 201520273610 U CN201520273610 U CN 201520273610U CN 204785510 U CN204785510 U CN 204785510U
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- China
- Prior art keywords
- sealing plug
- annular
- consent
- pipe fitting
- lines
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- 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
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an anticorrosion pipe fitting with sealing plug, including steel body, be equipped with the annular tackify line coaxial with the body on the body outer wall, still be equipped with the annular rubber adhesive tape between the annular tackify line, be equipped with opening consent outwards on the inner wall of body tip, be equipped with in the consent rather than the complex sealing plug, through sealed sticky connecing between sealing plug and the consent, body between the sealing plug forms sealed district with the sealing plug, and the sealing plug outside is the open zone, body outer wall and open zone surface coating have the epoxy anticorrosive coating, annular tackify line and annular rubber adhesive tape on the body outer wall form the coating bonding with epoxy respectively. Forming sealed district through the sealing plug in the body and can preventing inner wall and the contact of corroding the thing, thoroughly avoid corroding, can protect other naked tube part through coating epoxy anticorrosive coating, tackify line and adhesive tape can improve epoxy anticorrosive coating adhesive force.
Description
Technical field
The utility model relates to a kind of corrosion protection pipe fitting being provided with sealing plug.
Background technique
As everyone knows, existing engineering pipe, pipe fitting in particular for iron skill is steel pipe, in the maintenance process in later stage, need that regular to carry out japanning to body antirust, body is hollow tubular, after first japanning, in maintenance process, inwall japanning is carried out very not easily to already installed body, but only to coated outside, inwall is easy to get rusty, from internal damage under comparatively moist or corrosion-prone environment.Prior art is badly in need of the good pipe fitting of a kind of anticorrosion ability.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides the pipe fitting that a kind of anticorrosion ability is good.
For achieving the above object, the technical solution of the utility model there is provided a kind of corrosion protection pipe fitting being provided with sealing plug, comprise the body of steel, described tube wall is provided with the annular thickening lines coaxial with body, described annular thickening lines is disposed radially, and described annular thickening lines is uniform vertically; Annular sealing tape is also provided with between described annular thickening lines; The inwall of described body end is provided with opening consent outwardly, is provided with the sealing plug be mated in described consent, and described sealing plug is bonding by sealer with between consent; Body between described sealing plug and sealing plug form seal area, are open zone outside sealing plug; Described tube wall and surface, open zone are coated with epoxy resin anticorrosive coat, the annular thickening lines on described tube wall and annular sealing tape formed with epoxy resin respectively apply bonding.In body, the contact that seal area can prevent inwall and erosion is formed by sealing plug; thoroughly avoid corrosion; can the body portion exposed to other be protected by coating epoxy resin anticorrosive coat, thickening lines and sealing tape can improve epoxy resin anticorrosive coat adhesion.
As preferably, described epoxy resin anticorrosive coat thickness is 2-5mm, and described epoxy resin anticorrosive coat is dip-coating layer.Such design can reduce costs under the prerequisite playing protection.
As preferably, in described seal area, be provided with siccative.Such design reduces the humidity in seal area, avoids corrosion.
As preferably, described annular thickening lines is linear depression on tube wall, and described annular thickening lines is waveform lines.Such design reduces the humidity in seal area, avoids corrosion.
Advantage of the present utility model is with beneficial effect: in body, form seal area by sealing plug and can prevent contacting of inwall and erosion; thoroughly avoid corrosion; can the body portion exposed to other be protected by coating epoxy resin anticorrosive coat, thickening lines and sealing tape can improve epoxy resin anticorrosive coat adhesion.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is thickening lines and sealing tape distribution schematic diagram.
In figure: 1, body; 2, sealing plug; 3, seal area; 4, open zone; 5, epoxy resin anticorrosive coat; 6, siccative; 7, annular thickening lines; 8, annular sealing tape.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As Figure 1-Figure 2, one is provided with sealing plug 2 corrosion protection pipe fitting, comprises the body 1 of steel, and described body 1 outer wall is provided with the annular thickening lines 7 coaxial with body 1, and described annular thickening lines 7 is disposed radially, and described annular thickening lines 7 is uniform vertically; Annular sealing tape 8 is also provided with between described annular thickening lines 7; The inwall of described body 1 end is provided with opening consent outwardly, is provided with the sealing plug 2 be mated in described consent, and described sealing plug 2 is bonding by sealer with between consent; Body 1 between described sealing plug 2 forms seal area 3 with sealing plug 2, is open zone 4 outside sealing plug 2; Described body 1 outer wall and surface, open zone 4 are coated with epoxy resin anticorrosive coat 5, the annular thickening lines 7 on described body 1 outer wall and annular sealing tape 8 formed with epoxy resin respectively apply bonding.
Described epoxy resin anticorrosive coat 5 thickness is 2-5mm, and described epoxy resin anticorrosive coat 5 is dip-coating layer.
Siccative 6 is provided with in described seal area 3.
Described annular thickening lines 7 is linear depression on body 1 outer wall, and described annular thickening lines 7 is waveform lines.
When making, first body 1 is cleaned thoroughly, preferred Ultrasonic Cleaning, after oven dry, siccative 6 is set in body 1, then be coated with sealer on sealing plug 2 surface, coordinated with consent by sealing plug 2, the outer surface of round table-like sealing plug 2 is wide, internal surface is leptoprosopy, is bonded on consent by sealer by sealing plug 2; Then according to the distribution of annular sealing tape 8, brush coating is carried out to body 1 outer wall, finally body 1 outer wall and surface, open zone 4 are carried out to the dip-coating of epoxy resin, epoxy resin has excellent corrosion resistance, adhesion and wear-resisting property, the corrosion of effective resistance acidic materials, long service life simultaneously, saves the troublesome operation of regularly japanning.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. be provided with a corrosion protection pipe fitting for sealing plug, it is characterized in that: the body comprising steel, described tube wall is provided with the annular thickening lines coaxial with body, and described annular thickening lines is disposed radially, and described annular thickening lines is uniform vertically; Annular sealing tape is also provided with between described annular thickening lines; The inwall of described body end is provided with opening consent outwardly, is provided with the sealing plug be mated in described consent, and described sealing plug is bonding by sealer with between consent; Body between described sealing plug and sealing plug form seal area, are open zone outside sealing plug; Described tube wall and surface, open zone are coated with epoxy resin anticorrosive coat, the annular thickening lines on described tube wall and annular sealing tape formed with epoxy resin respectively apply bonding.
2. be provided with the corrosion protection pipe fitting of sealing plug as claimed in claim 1, it is characterized in that: described epoxy resin anticorrosive coat thickness is 2-5mm, and described epoxy resin anticorrosive coat is dip-coating layer.
3. be provided with the corrosion protection pipe fitting of sealing plug as claimed in claim 2, it is characterized in that: in described seal area, be provided with siccative.
4. be provided with the corrosion protection pipe fitting of sealing plug as claimed in claim 3, it is characterized in that: described annular thickening lines is linear depression on tube wall, and described annular thickening lines is waveform lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273610.9U CN204785510U (en) | 2015-04-30 | 2015-04-30 | Anticorrosion pipe fitting with sealing plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273610.9U CN204785510U (en) | 2015-04-30 | 2015-04-30 | Anticorrosion pipe fitting with sealing plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785510U true CN204785510U (en) | 2015-11-18 |
Family
ID=54525559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273610.9U Expired - Fee Related CN204785510U (en) | 2015-04-30 | 2015-04-30 | Anticorrosion pipe fitting with sealing plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204785510U (en) |
-
2015
- 2015-04-30 CN CN201520273610.9U patent/CN204785510U/en not_active Expired - Fee Related
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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: 20151118 Termination date: 20160430 |