CN201531688U - Glass fiber reinforced plastic oil pipe - Google Patents
Glass fiber reinforced plastic oil pipe Download PDFInfo
- Publication number
- CN201531688U CN201531688U CN2009200180140U CN200920018014U CN201531688U CN 201531688 U CN201531688 U CN 201531688U CN 2009200180140 U CN2009200180140 U CN 2009200180140U CN 200920018014 U CN200920018014 U CN 200920018014U CN 201531688 U CN201531688 U CN 201531688U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- fiberglass
- layers
- layer
- pipe
- 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
- 239000011152 fibreglass Substances 0.000 title claims abstract description 20
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 229920000728 polyester Polymers 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
本实用新型是一种油管，尤其是一种玻璃钢油管。玻璃钢油管是两端设置有外螺纹的管，玻璃钢油管的管壁是由内衬层连接加强层组成，内衬层设置缠绕的四层聚酯毡，加强层设置在内衬层外层，加强层由内向外依次设置缠绕的三层玻璃钢布和十二层环向粗纱，并在每两层间夹一层玻璃钢方格布。本实用新型的玻璃钢油管和现有技术相比，具有耐腐蚀，介质阻力小，寿命长，适用性强，实施方便等特点。
The utility model relates to an oil pipe, in particular to a glass fiber reinforced plastic oil pipe. The fiberglass oil pipe is a pipe with external threads at both ends. The pipe wall of the fiberglass oil pipe is composed of an inner liner connected with a reinforcement layer. Three layers of fiberglass cloth and twelve layers of hoop roving are arranged in sequence from the inside to the outside, and a layer of fiberglass grid cloth is sandwiched between every two layers. Compared with the prior art, the FRP oil pipe of the utility model has the characteristics of corrosion resistance, small medium resistance, long service life, strong applicability, and convenient implementation.
Description
技术领域technical field
本实用新型涉及一种用于输送介质的油管，具体地说是一种玻璃钢油管。The utility model relates to an oil pipe used for conveying medium, in particular to a glass fiber reinforced plastic oil pipe.
背景技术Background technique
目前，油管是输油路管道的常用组件，油管一般材质为钢管等，在石油输送等实际应用中普遍存在着腐蚀严重，介质输送阻力大，安装运输不方便等缺点。At present, the oil pipe is a common component of the oil pipeline. The oil pipe is generally made of steel pipes. In practical applications such as oil transportation, there are generally disadvantages such as severe corrosion, large medium transmission resistance, and inconvenient installation and transportation.
发明内容Contents of the invention
本实用新型的技术任务是针对以上不足之处，提供一种新材质，新工艺，耐腐蚀，阻力小，寿命长，适用性强，实施方便的玻璃钢油管。The technical task of the utility model is to provide a fiberglass oil pipe with new material, new technology, corrosion resistance, small resistance, long life, strong applicability and convenient implementation.
本实用新型解决其技术问题所采用的技术方案是：本实用新型是两端设置有外螺纹的管，玻璃钢油管的管壁是由内衬层连接加强层组成，内衬层设置缠绕的四层聚酯毡，加强层设置在内衬层外层，加强层由内向外依次设置缠绕的三层玻璃钢布和十二层环向粗纱，并在每两层间夹一层玻璃钢方格布。内衬层缠绕四层聚酯毡，用单根玻璃钢纱将翘起的聚酯毡缠紧压平整，纱间距为2-3毫米，各层间用胶液粘合，所用胶液配比为：酚醛树酯∶560号固化剂＝100∶30。加强层的各层间用胶液粘合，所用的胶液配比：环氧树酯∶560号固化剂＝100∶33。The technical scheme adopted by the utility model to solve its technical problems is: the utility model is a pipe with external thread at both ends, the pipe wall of the FRP oil pipe is composed of an inner lining layer connected with a strengthening layer, and the inner lining layer is provided with four layers of winding Polyester felt, the reinforcement layer is set on the outer layer of the inner lining layer, and the reinforcement layer is provided with three layers of fiberglass cloth and twelve layers of hoop roving in sequence from the inside to the outside, and a layer of fiberglass grid cloth is sandwiched between each two layers. The inner lining layer is wrapped with four layers of polyester felt, and the raised polyester felt is tightly wound and flattened with a single fiberglass yarn. The distance between the yarns is 2-3 mm. : phenolic resin: No. 560 curing agent = 100:30. Each layer of the reinforcement layer is bonded with glue, and the glue ratio used is: epoxy resin: No. 560 curing agent = 100:33.
本实用新型的玻璃钢油管和现有技术相比，具有以下特点：Compared with the prior art, the FRP oil pipe of the present utility model has the following characteristics:
一、本实用新型寿命长，抗腐蚀；二、本实用新型介质阻力小，适用高温、高压等各种工况；三、本实用新型密度小，安装使用方便。1. The utility model has long service life and anti-corrosion; 2. The utility model has small medium resistance and is suitable for various working conditions such as high temperature and high pressure; 3. The utility model has low density and is easy to install and use.
附图说明Description of drawings
下面结合附图1对本实用新型进一步说明。Below in conjunction with accompanying
附图1为一种玻璃钢油管的结构示意图。Accompanying
具体实施方式Detailed ways
参照说明书附图对玻璃钢油管作以下详细地说明。The fiberglass oil pipe is described in detail below with reference to the accompanying drawings.
本实用新型的玻璃钢油管3是两端设置有外螺纹的管，玻璃钢油管3的管壁是由内衬层1连接加强层2组成，内衬层1设置缠绕的四层聚酯毡，加强层2设置在内衬层1外层，加强层2由内向外依次设置缠绕的三层玻璃钢布和十二层环向粗纱，并在每两层间夹一层玻璃钢方格布。内衬层缠绕四层聚酯毡，用单根玻璃钢纱将翘起的聚酯毡缠紧压平整，纱间距为2-3毫米，各层间用胶液粘合，所用胶液配比为：酚醛树酯∶560号固化剂＝100∶30。加强层的各层间用胶液粘合，所用的胶液配比：环氧树酯∶560号固化剂＝100∶33。The
本实用新型的玻璃钢油管在使用的过程中寿命长，耐腐蚀；因本实用新型的密度不及钢的四分之一到七分之一，所以搬运和安装都很方便，工程费用低；并且内壁光滑，不易结垢，不易寄生有机物。适用于油井、注水井、盐水排放井、化学废弃物排放井等。The FRP oil pipe of the utility model has long service life and corrosion resistance during use; because the density of the utility model is less than 1/4 to 1/7 of steel, it is very convenient to carry and install, and the engineering cost is low; and the inner wall Smooth, not easy to scale, not easy to parasitize organic matter. Suitable for oil wells, water injection wells, brine discharge wells, chemical waste discharge wells, etc.
构成本设备的各个部件及它们之间的相互连接或配合均可以采用现有技术或其它可能的技术。The various components constituting the device and their interconnection or cooperation can adopt existing technologies or other possible technologies.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200180140U CN201531688U (en) | 2009-01-13 | 2009-01-13 | Glass fiber reinforced plastic oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200180140U CN201531688U (en) | 2009-01-13 | 2009-01-13 | Glass fiber reinforced plastic oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531688U true CN201531688U (en) | 2010-07-21 |
Family
ID=42527092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200180140U Expired - Fee Related CN201531688U (en) | 2009-01-13 | 2009-01-13 | Glass fiber reinforced plastic oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172175A (en) * | 2015-08-25 | 2015-12-23 | 胜利油田北方实业集团有限责任公司 | Preparation technology of epoxy glass fiber reinforced plastic composite oil pipe |
| CN105970953A (en) * | 2016-07-05 | 2016-09-28 | 四川北尚石油科技有限公司 | Anti-corrosion protection sleeve for marine steel pipe pile |
| CN106402560A (en) * | 2016-05-23 | 2017-02-15 | 积水可耐特（河北）环境科技有限公司 | Glass-fiber-reinforced-plastic high-pressure petroleum conveying pipe capable of being connected rapidly |
-
2009
- 2009-01-13 CN CN2009200180140U patent/CN201531688U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172175A (en) * | 2015-08-25 | 2015-12-23 | 胜利油田北方实业集团有限责任公司 | Preparation technology of epoxy glass fiber reinforced plastic composite oil pipe |
| CN106402560A (en) * | 2016-05-23 | 2017-02-15 | 积水可耐特（河北）环境科技有限公司 | Glass-fiber-reinforced-plastic high-pressure petroleum conveying pipe capable of being connected rapidly |
| CN105970953A (en) * | 2016-07-05 | 2016-09-28 | 四川北尚石油科技有限公司 | Anti-corrosion protection sleeve for marine steel pipe pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shang Zhichen Document name: Notification of patent rights granted to utility models and formalities for registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGYING CITY ESTUARY PENGDA NON-METALLIC MATERIAL Free format text: FORMER OWNER: SHANG ZHICHEN Effective date: 20110607 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 257000 UNIT 2, BUILDING 147, LIAOHE RESIDENTIAL QUARTER, ECONOMIC DEVELOPMENT ZONE, DONGYING CITY, SHANDONG PROVINCE TO: 257000 MINGHE ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, HEKOU DISTRICT, DONGYING CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110607 Address after: 257000 Shandong city of Dongying Province Economic and Technological Development Zone River Estuary Road Patentee after: Dongying Hekou Pengda nonmetallic Products Co. Ltd. Address before: 2 gate, building 147, Liaohe District, Dongying Economic Development Zone, Shandong 257000, China Patentee before: Shang Zhichen |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20120113 |