CN203052079U - Steel plastic composite pipe fitting with socket electrofusion connection - Google Patents
Steel plastic composite pipe fitting with socket electrofusion connection Download PDFInfo
- Publication number
- CN203052079U CN203052079U CN 201320056614 CN201320056614U CN203052079U CN 203052079 U CN203052079 U CN 203052079U CN 201320056614 CN201320056614 CN 201320056614 CN 201320056614 U CN201320056614 U CN 201320056614U CN 203052079 U CN203052079 U CN 203052079U
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- Prior art keywords
- pipe fitting
- plastic composite
- steel
- steel plastic
- composite pipe
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Abstract
The utility model discloses a steel plastic composite pipe fitting with socket electrofusion connection. The steel plastic composite pipe fitting with socket electrofusion connection comprises a steel plastic composite pipe fitting (3) and a steel plastic composite tubing (1), a socket connector (2) which is matched with the inner hole of the steel plastic composite pipe fitting is arranged at one end of the steel plastic composite pipe fitting, and the steel plastic composite pipe fitting and the steel plastic composite tubing required to be connected are welded into one through the fuse wires in the socket connector in an electrofusion mode. Due to the fact that the socket electrofusion connection connector is self arranged on the steel plastic composite pipe fitting, additional electrofusion sleeve pipe fitting is no longer necessary to be connected with the steel plastic composite pipe fitting, and therefore construction procedures are simplified, and the number of both the electrofusion sleeve pipe fittings on a pipeline and the welding surfaces of the connection connectors is reduced. One-time yield of pipeline construction is improved, and not only is initial investment of the pipeline reduced, but also reliability degree and construction efficiency of the pipeline connection are improved.
Description
Technical field
The utility model relates to piping attachment, especially relates to the composite steel-plastic pipe fitting that the electric smelting of band socket joint connects.
Background technique
As everyone knows, steel-plastic composite pipe is a kind of novel tube that is filled with Steel Skeleton in thermoplastic inside, it compare with existing other nonmetal tubing not only have in light weight, intensity is high, resistance to acids and bases is strong, and the heat resistanceheat resistant sex change is good, shock-resistant, long service life, safe and reliable characteristics.Therefore, steel-plastic composite pipe has obtained using widely in industry pipework such as chemical industry, municipal administration, oil, combustion gas.Because the permanent connection between tubing, the pipe fitting in the existing steel skeleton plastic clad pipe industry all is to adopt electric smelting sleeve pipe fitting to connect by the mode of electric smelting welding, this just makes interface of every connection will consume an electric smelting sleeve pipe fitting, thereby has increased the investment of conveyance conduit engineering virtually.
Because interface of this Connecting format has the twice face of weld, a tee pipe fitting just has six road face of weld, and this just causes the probability that occurs interface leak in construction to increase.Existing this Connecting format has not only increased the initial investment of pipework and the labor intensity of installation personnel, has reduced efficiency of construction, has also increased the probability that pipe joint goes wrong.
The model utility content
Be connected existing problem with tubing at pipe fitting in the above-mentioned prior art, the utility model provides a kind of technology simple, and the composite steel-plastic pipe fitting that connects of the high band socket joint electric smelting of production and construction efficient.
The technological scheme that the technical problems to be solved in the utility model is taked is: the composite steel-plastic pipe fitting that described band socket joint electric smelting connects comprises composite steel-plastic pipe fitting and steel-plastic composite pipe, described steel-plastic composite pipe one end is formed with the socket joint connecting head that matches with the composite steel-plastic pipe fitting endoporus, and described composite steel-plastic pipe fitting is connected into as a whole with the required steel-plastic composite pipe that is connected by the electrical fuse electric fusion welding in the socket joint connecting head.
The utility model is because employing carries socket joint electric smelting jointing in composite steel-plastic pipe fitting, making no longer needs extra electric smelting sleeve pipe fitting to come it is connected when composite steel-plastic pipe fitting is connected with steel-plastic composite pipe, thereby simplified construction sequence greatly, reduce electric smelting telescopic pipe number of packages amount on the pipeline and the face of weld of connection interface, improved the disposable up-to-standard rate of pipeline construction.The utility model has reduced the initial investment of pipeline, has improved reliability and efficiency of construction that pipeline connects, is a kind of new technique that has big promotional value in the steel-plastic composite pipe industry.
Description of drawings
Fig. 1 is the structural representation of the utility model 90 degree bend pipe tools.
Steel-plastic composite pipe 2, socket joint connecting head 3, composite steel-plastic pipe fitting 4, Steel Skeleton in the drawings, 1.
Embodiment
In Fig. 1, the composite steel-plastic pipe fitting that described band socket joint electric smelting connects comprises composite steel-plastic pipe fitting 3 and steel-plastic composite pipe 1, described composite steel-plastic pipe fitting can be threeway, four-way and reducing fittings structure, be provided with the Steel Skeleton 4 of steel plate punching type in the described composite steel-plastic pipe fitting 3, described steel-plastic composite pipe one end is formed with the socket joint connecting head 2 that matches with the endoporus activity of composite steel-plastic pipe fitting two ends, and described composite steel-plastic pipe fitting is connected into as a whole with the required steel-plastic composite pipe that is connected by the electrical fuse electric fusion welding in the socket joint connecting head.Have electrical fuse on the described socket joint connecting head 2, described electrical fuse can be buried underground for covering thread or bare wire, described electrical fuse can with the composite steel-plastic pipe fitting single injection-molded, also can after the composite steel-plastic pipe fitting moulding, adopt mach mode to bury underground, described composite steel-plastic pipe fitting and steel-plastic composite pipe by with bell and spigot joint on the electrical fuse electric smelting welding that carries, thereby realize being tightly connected between composite steel-plastic pipe fitting and the steel-plastic composite pipe.
Claims (2)
1. composite steel-plastic pipe fitting that connects with the socket joint electric smelting, it comprises composite steel-plastic pipe fitting (3) and steel-plastic composite pipe (1), it is characterized in that: described steel-plastic composite pipe one end is formed with the socket joint connecting head (2) that matches with the composite steel-plastic pipe fitting endoporus, and described composite steel-plastic pipe fitting is connected into as a whole with the required steel-plastic composite pipe that is connected by the electrical fuse electric fusion welding in the socket joint connecting head.
2. a kind of composite steel-plastic pipe fitting that connects with the socket joint electric smelting according to claim 1, it is characterized in that: described composite steel-plastic pipe fitting (3) is bend pipe tools, tee pipe fitting, four-way pipe fitting or reducing fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056614 CN203052079U (en) | 2013-02-01 | 2013-02-01 | Steel plastic composite pipe fitting with socket electrofusion connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056614 CN203052079U (en) | 2013-02-01 | 2013-02-01 | Steel plastic composite pipe fitting with socket electrofusion connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052079U true CN203052079U (en) | 2013-07-10 |
Family
ID=48735032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056614 Expired - Lifetime CN203052079U (en) | 2013-02-01 | 2013-02-01 | Steel plastic composite pipe fitting with socket electrofusion connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052079U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994294A (en) * | 2014-05-08 | 2014-08-20 | 赤峰暖捷新型建材有限责任公司 | Composite plastic steel component of metal mesh structure |
| CN104390071A (en) * | 2014-07-18 | 2015-03-04 | 张永杰 | Socket type electrically-fused pipe fitting for large-caliber pipe and production method thereof |
| CN106499902A (en) * | 2015-09-08 | 2017-03-15 | 常州兰翔机械有限责任公司 | A kind of adapter nozzle and its processing method |
| WO2021243933A1 (en) * | 2020-06-02 | 2021-12-09 | 江苏狼博管件制造有限公司 | Single-bearing single-insertion electrofusion elbow reinforced by plastic embedded steel framework |
-
2013
- 2013-02-01 CN CN 201320056614 patent/CN203052079U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994294A (en) * | 2014-05-08 | 2014-08-20 | 赤峰暖捷新型建材有限责任公司 | Composite plastic steel component of metal mesh structure |
| CN104390071A (en) * | 2014-07-18 | 2015-03-04 | 张永杰 | Socket type electrically-fused pipe fitting for large-caliber pipe and production method thereof |
| CN106499902A (en) * | 2015-09-08 | 2017-03-15 | 常州兰翔机械有限责任公司 | A kind of adapter nozzle and its processing method |
| CN106499902B (en) * | 2015-09-08 | 2019-03-19 | 中国航发常州兰翔机械有限责任公司 | A kind of adapter tube nozzle processing method |
| WO2021243933A1 (en) * | 2020-06-02 | 2021-12-09 | 江苏狼博管件制造有限公司 | Single-bearing single-insertion electrofusion elbow reinforced by plastic embedded steel framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 337003 No. 1 Jade Lake Road, Pingxiang economic and Technological Development Zone, Jiangxi, Pingxiang Patentee after: ANYUAN PIPELINE INDUSTRIAL CO.,LTD. Address before: 337000, 1, Yu Hu Road, Pingxiang hi tech Industrial Park, Jiangxi, China Patentee before: ANYUAN PIPELINES INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |