CN210484924U - 一种可以提高密封性能的管道接头结构 - Google Patents
一种可以提高密封性能的管道接头结构 Download PDFInfo
- Publication number
- CN210484924U CN210484924U CN201921470616.XU CN201921470616U CN210484924U CN 210484924 U CN210484924 U CN 210484924U CN 201921470616 U CN201921470616 U CN 201921470616U CN 210484924 U CN210484924 U CN 210484924U
- Authority
- CN
- China
- Prior art keywords
- sealing
- sealing ring
- pipe joint
- joint structure
- ring groove
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 85
- 229920001971 elastomer Polymers 0.000 claims abstract description 26
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 7
- 229920002449 FKM Polymers 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052731 fluorine Inorganic materials 0.000 abstract description 5
- 239000011737 fluorine Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 17
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Sealing Material Composition (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921470616.XU CN210484924U (zh) | 2019-09-05 | 2019-09-05 | 一种可以提高密封性能的管道接头结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921470616.XU CN210484924U (zh) | 2019-09-05 | 2019-09-05 | 一种可以提高密封性能的管道接头结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210484924U true CN210484924U (zh) | 2020-05-08 |
Family
ID=70540062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921470616.XU Active CN210484924U (zh) | 2019-09-05 | 2019-09-05 | 一种可以提高密封性能的管道接头结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210484924U (zh) |
-
2019
- 2019-09-05 CN CN201921470616.XU patent/CN210484924U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206530819U (zh) | 一种电化学防腐用管道绝缘连接件 | |
CN205101724U (zh) | 一种用于衬塑钢管沟槽连接的密封圈结构 | |
CN210484924U (zh) | 一种可以提高密封性能的管道接头结构 | |
CN204083223U (zh) | 遇水膨胀的复合齿形密封圈及承插管件 | |
CN107218456A (zh) | 一种防漏陶瓷复合钢管 | |
CN209762498U (zh) | 一种化工管道用法兰 | |
CN204026017U (zh) | 低温防腐烟道非金属膨胀节 | |
CN205350705U (zh) | 一种稳定型盲板 | |
CN210623867U (zh) | 一种污水处理用管道密封结构 | |
CN205938255U (zh) | 具有防腐蚀功能的带涂层钢管的螺纹连接结构 | |
CN212056277U (zh) | 一种不锈钢卡压式管道连接件 | |
CN211232020U (zh) | 一种方便快速插接的三通接头 | |
CN210770806U (zh) | 一种锁定式管夹 | |
CN209762501U (zh) | 一种法兰 | |
CN207584228U (zh) | 一种新型高密封的不焊接法兰 | |
CN212080535U (zh) | 一种新型管道连接结构 | |
CN218914185U (zh) | 一种管道堵漏特用膜 | |
CN211976228U (zh) | 一种丫型皮管三通 | |
CN106287044A (zh) | 具有防腐蚀功能的带涂层钢管的螺纹连接结构 | |
CN211849233U (zh) | 一种水利工程上的防渗止水结构 | |
CN211398896U (zh) | 一种在缠绕结构壁b型管的一端口用胶圈的连接结构 | |
CN202812564U (zh) | 一种橡胶软接头及用于海水淡化领域输送液体介质的管道 | |
CN213541391U (zh) | 一种高密封防漏的球阀 | |
CN220082432U (zh) | 一种波纹管直连密封结构 | |
CN221258052U (zh) | 一种管道密封结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pipe joint structure for improving sealing performance Effective date of registration: 20201224 Granted publication date: 20200508 Pledgee: Sichuan Pingwu Rural Commercial Bank Co.,Ltd. Pledgor: SICHUAN YASU NEW MATERIAL Co.,Ltd. Registration number: Y2020510000117 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231220 Granted publication date: 20200508 Pledgee: Sichuan Pingwu Rural Commercial Bank Co.,Ltd. Pledgor: SICHUAN YASU NEW MATERIAL Co.,Ltd. Registration number: Y2020510000117 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pipeline joint structure that can improve sealing performance Effective date of registration: 20231225 Granted publication date: 20200508 Pledgee: Sichuan Pingwu Rural Commercial Bank Co.,Ltd. Pledgor: SICHUAN YASU NEW MATERIAL Co.,Ltd. Registration number: Y2023980073922 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |