CN205534707U - Compound ferrule of epoxy glass steel high pressure - Google Patents
Compound ferrule of epoxy glass steel high pressure Download PDFInfo
- Publication number
- CN205534707U CN205534707U CN201620182308.7U CN201620182308U CN205534707U CN 205534707 U CN205534707 U CN 205534707U CN 201620182308 U CN201620182308 U CN 201620182308U CN 205534707 U CN205534707 U CN 205534707U
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- CN
- China
- Prior art keywords
- pipe hoop
- ferrule
- epoxy glass
- steel pipe
- glass steel
- 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.)
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Abstract
The utility model discloses a compound ferrule of epoxy glass steel high pressure, including the ferrule body, the ferrule body includes epoxy glass steel pipe hoop, the skin of epoxy glass steel pipe hoop is equipped with the steel pipe hoop, epoxy glass steel pipe hoop extrudees the integrated into one piece structure rather than outer steel pipe hoop. The pressure of this ferrule is higher than 25MPa, has solved ferrule joint department atress pressurized problem, the utility model relates to a rationally, simple structure, to do the interference strong, the action is reliable, the practicality is strong.
Description
Technical field
This utility model relates to a kind of glass fiber reinforced plastic pipe hoop, is specifically related to a kind of fiber glass epoxy high-pressure composite pipe hoop.
Background technology
It is epoxy-resin systems that existing fiber glass epoxy high pressure pipe collar produces, it is wound around cutting car grinding process, maximum pressure reaches 25MPa, owing to each oil field is to the glass steel pipeline increase in demand higher than 25MPa, the special test glass steel pipeline higher than 25MPa, subject matter is to solve joint pipe collar stress pressurized problem.
Utility model content
The purpose of this utility model is aiming at the defect that prior art exists, it is provided that the fiber glass epoxy high-pressure composite pipe hoop that a kind of compression resistance is strong.
Its technical scheme is: a kind of fiber glass epoxy high-pressure composite pipe hoop, including pipe collar body, described pipe collar body includes that fiber glass epoxy pipe collar, the outer layer of described fiber glass epoxy pipe collar are provided with steel pipe hoop.
Preferably, described fiber glass epoxy pipe collar is extruding integrated formed structure with the steel pipe hoop of its outer layer.
This utility model compared with prior art, has the advantage that the pressure of this pipe collar, higher than 25MPa, solves stress pressurized problem at pipe hoop joint, and this utility model is reasonable in design, simple in construction, to do interference strong, reliable in action, practical.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model a kind of fiber glass epoxy high-pressure composite pipe hoop.
Detailed description of the invention
With reference to Fig. 1, a kind of fiber glass epoxy high-pressure composite pipe hoop, including pipe collar body 1, described pipe collar body 1 includes fiber glass epoxy pipe collar 2, the outer layer of described fiber glass epoxy pipe collar 2 is provided with steel pipe hoop 3, and described fiber glass epoxy pipe collar (2) is extruding integrated formed structure with the steel pipe hoop (3) of its outer layer.
It should be noted that the production of this fiber glass epoxy high-pressure composite pipe hoop is Wrapping formed by epoxy curing agent etc., grind through cutting car, steel pipe hoop on set on glass fiber reinforced plastic pipe hoop, extruding one-body molded, the pressure of steel pipe hoop is higher than 25MPa, solves joint pipe collar stress pressurized problem.Fiber glass epoxy high-pressure composite pipe hoop solves current fiberglass industry and does not accomplishes the defect of high-pressure glass product made from steel, is filled with the domestic blank not having high-voltage epoxy fiberglass, and the fiber glass epoxy pipeline currently for DN65PN32MPa has begun to engineer applied.
Claims (2)
1. a fiber glass epoxy high-pressure composite pipe hoop, including pipe collar body (1), it is characterised in that: described pipe collar body (1) includes that fiber glass epoxy pipe collar (2), the outer layer of described fiber glass epoxy pipe collar (2) are provided with steel pipe hoop (3).
A kind of fiber glass epoxy high-pressure composite pipe hoop the most according to claim 1, it is characterised in that: described fiber glass epoxy pipe collar (2) is extruding integrated formed structure with the steel pipe hoop (3) of its outer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182308.7U CN205534707U (en) | 2016-03-10 | 2016-03-10 | Compound ferrule of epoxy glass steel high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182308.7U CN205534707U (en) | 2016-03-10 | 2016-03-10 | Compound ferrule of epoxy glass steel high pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534707U true CN205534707U (en) | 2016-08-31 |
Family
ID=56781317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620182308.7U Active CN205534707U (en) | 2016-03-10 | 2016-03-10 | Compound ferrule of epoxy glass steel high pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534707U (en) |
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2016
- 2016-03-10 CN CN201620182308.7U patent/CN205534707U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |