CN201651616U - High-pressure glass fiber reinforced plastics tapered flange - Google Patents
High-pressure glass fiber reinforced plastics tapered flange Download PDFInfo
- Publication number
- CN201651616U CN201651616U CN2010201804708U CN201020180470U CN201651616U CN 201651616 U CN201651616 U CN 201651616U CN 2010201804708 U CN2010201804708 U CN 2010201804708U CN 201020180470 U CN201020180470 U CN 201020180470U CN 201651616 U CN201651616 U CN 201651616U
- Authority
- CN
- China
- Prior art keywords
- flange
- screw thread
- pressure glass
- standard
- convex
- 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 - Fee Related
Links
Abstract
The utility model provides a high-pressure glass fiber reinforced plastics tapered flange which consists of a concave flange and a convex flange, wherein a disc piece of the concave flange is ground to be a standard inner taper hole with the proportion of 1 to 12; the convex flange is ground to be a standard outer taper hole with the proportion of 1 to 12; the outer ends of the concave flange and the convex flange are formed to be standard API threaded screw thread by molding; and the API threaded screw thread can be made into external thread or internal thread so as to be conveniently connected with a pipeline and other devices. The high-pressure glass fiber reinforced plastics tapered flange has the advantages of being rapid in installation and good in sealing property, reducing the installation difficulty and effectively prolonging the service life of the pipeline.
Description
Technical field
The utility model relates to a kind of glass steel pipeline mounted connector tool, is specifically related to a kind of high-pressure glass steel pricker degree flange.
Background technique
In the installation process of glass steel pipeline, often need at present flange to connect space between glass steel pipeline and the pipeline, existing flange is generally the straight tube flange, connecting needs it is sealed later, seal under the bad situation and very easily leak, not only increase the difficulty in the installation process, also can shorten the working life of glass steel pipeline.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of high-pressure glass steel pricker degree flange.
Technical solution adopted in the utility model is: a kind of high-pressure glass steel pricker degree flange, form by female flange and convex flange, the 1:12 internal taper hole of the female flange disc standard of grinding into, the convex flange life grinds into the outer taper hole of standard 1:12, the outer end of female flange and convex flange is molded as standard A PI screw thread screw thread, API screw thread screw thread can be made into outside thread or internal thread as requested, conveniently is connected with pipeline and other equipment.
The beneficial effects of the utility model are: quick for installation, good airproof performance has reduced installation difficulty, has effectively prolonged the working life of pipeline.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Wherein: 1 female flange, 2 convex flanges, 3 internal taper holes, 4 outer taper holes, 5API screw thread screw thread.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of high-pressure glass steel pricker degree flange, form by female flange 1 and convex flange 2, the 1:12 internal taper hole 3 of the female flange 1 disc standard of grinding into, convex flange 2 is given birth to and is ground into the outer taper hole 4 of standard 1:12, the outer end of female flange 1 and convex flange 2 is molded as standard A PI screw thread screw thread 5, and API screw thread screw thread 5 can be made into outside thread or internal thread as requested, conveniently is connected with pipeline and other equipment.
Claims (3)
1. a high-pressure glass steel pricker degree flange is made up of female flange and convex flange, it is characterized in that 1: 12 internal taper hole of the female flange disc standard of grinding into, 1: 12 outer taper hole of the convex flange life standard of grinding into.
2. a kind of high-pressure glass steel pricker degree flange according to claim 1 is characterized in that the outer end of female flange and convex flange is molded as standard A PI screw thread screw thread.
3. a kind of high-pressure glass steel pricker degree flange according to claim 2 is characterized in that API screw thread screw thread can be made into outside thread or internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201804708U CN201651616U (en) | 2009-12-31 | 2010-04-18 | High-pressure glass fiber reinforced plastics tapered flange |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920244683 | 2009-12-31 | ||
| CN200920244683.X | 2009-12-31 | ||
| CN2010201804708U CN201651616U (en) | 2009-12-31 | 2010-04-18 | High-pressure glass fiber reinforced plastics tapered flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651616U true CN201651616U (en) | 2010-11-24 |
Family
ID=43116856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201804708U Expired - Fee Related CN201651616U (en) | 2009-12-31 | 2010-04-18 | High-pressure glass fiber reinforced plastics tapered flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651616U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135012A (en) * | 2011-04-08 | 2011-07-27 | 中国船舶重工集团公司第七○二研究所 | Movable type mining escape capsule body sealing structure |
| CN103007651A (en) * | 2012-12-05 | 2013-04-03 | 安徽盛运机械股份有限公司 | Special die for multi-pipe pulse jet system |
| CN103388715A (en) * | 2013-08-19 | 2013-11-13 | 孙蕾 | Dual-sealing flange |
| CN103574197A (en) * | 2013-11-14 | 2014-02-12 | 天津市雪琰管业有限公司 | Weldable steel flange with embedded O-shaped sealing rings |
| CN105402523A (en) * | 2015-10-28 | 2016-03-16 | 北京动力机械研究所 | Composite cabin connecting structure |
| CN107514512A (en) * | 2017-10-08 | 2017-12-26 | 季永东 | A kind of sealing flange plate sheet |
-
2010
- 2010-04-18 CN CN2010201804708U patent/CN201651616U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135012A (en) * | 2011-04-08 | 2011-07-27 | 中国船舶重工集团公司第七○二研究所 | Movable type mining escape capsule body sealing structure |
| CN103007651A (en) * | 2012-12-05 | 2013-04-03 | 安徽盛运机械股份有限公司 | Special die for multi-pipe pulse jet system |
| CN103388715A (en) * | 2013-08-19 | 2013-11-13 | 孙蕾 | Dual-sealing flange |
| CN103574197A (en) * | 2013-11-14 | 2014-02-12 | 天津市雪琰管业有限公司 | Weldable steel flange with embedded O-shaped sealing rings |
| CN105402523A (en) * | 2015-10-28 | 2016-03-16 | 北京动力机械研究所 | Composite cabin connecting structure |
| CN107514512A (en) * | 2017-10-08 | 2017-12-26 | 季永东 | A kind of sealing flange plate sheet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201651616U (en) | High-pressure glass fiber reinforced plastics tapered flange | |
| CN201420908Y (en) | Large-diameter pipe locking key sealing and connecting device | |
| CN204611147U (en) | A kind of piping flange | |
| CN202812639U (en) | High-pressure-resistant component of quick joint | |
| CN203656442U (en) | Joint with corrugated plastic pipes | |
| CN203463199U (en) | Embedded expansion self-locking seal structure | |
| CN202228818U (en) | Connection sealing piece of steel plastic composite pipe and meter | |
| CN202149295U (en) | Composite pipe with rubber inner layer | |
| CN202834277U (en) | Control valve quick connector | |
| CN201902743U (en) | Joint connecting device | |
| CN201462275U (en) | Pipe saddle | |
| CN204829254U (en) | Dysmorphism seamless steel pipe | |
| CN203686423U (en) | Sealed type straight pipe barb fitting | |
| CN203549171U (en) | Water-gas pipeline connector | |
| CN203099206U (en) | Pipeline plugging device | |
| CN203560664U (en) | Plug for pipeline testing | |
| CN201396429Y (en) | Sealing ring for sealing oil pumping pipe and coupling | |
| CN203052047U (en) | Gas meter pipe joint | |
| CN201902724U (en) | Connecting pipe fitting | |
| CN201589035U (en) | Hot melt combined union pipe fitting | |
| CN204512713U (en) | The connecting head structure of pipe joint | |
| CN204829113U (en) | Fast alias clamping mechanism of leak -tight hoist hydraulic pressure | |
| CN204756223U (en) | Flange joint spare | |
| CN204312894U (en) | Cubic hydraulic press oil-feed flange | |
| CN201802868U (en) | Sealing element used for pin fixing plates |
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: 20101124 Termination date: 20160418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |