CN2426935Y - 双向密封阀门 - Google Patents
双向密封阀门 Download PDFInfo
- Publication number
- CN2426935Y CN2426935Y CN 00239027 CN00239027U CN2426935Y CN 2426935 Y CN2426935 Y CN 2426935Y CN 00239027 CN00239027 CN 00239027 CN 00239027 U CN00239027 U CN 00239027U CN 2426935 Y CN2426935 Y CN 2426935Y
- Authority
- CN
- China
- Prior art keywords
- millimeters
- valve
- way sealed
- sealed valve
- hole
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 3
- 210000004907 gland Anatomy 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Landscapes
- Multiple-Way Valves (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00239027 CN2426935Y (zh) | 2000-06-15 | 2000-06-15 | 双向密封阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00239027 CN2426935Y (zh) | 2000-06-15 | 2000-06-15 | 双向密封阀门 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2426935Y true CN2426935Y (zh) | 2001-04-18 |
Family
ID=33599962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00239027 Expired - Lifetime CN2426935Y (zh) | 2000-06-15 | 2000-06-15 | 双向密封阀门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2426935Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101672376B (zh) * | 2009-09-28 | 2011-03-30 | 江苏亿丰机械制造有限公司 | 旋塞式泥浆阀 |
CN102691805A (zh) * | 2012-06-11 | 2012-09-26 | 格朗富(苏州)集团有限公司 | 一种导套及制作该导套的方法以及设置有该导套的闸阀 |
-
2000
- 2000-06-15 CN CN 00239027 patent/CN2426935Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101672376B (zh) * | 2009-09-28 | 2011-03-30 | 江苏亿丰机械制造有限公司 | 旋塞式泥浆阀 |
CN102691805A (zh) * | 2012-06-11 | 2012-09-26 | 格朗富(苏州)集团有限公司 | 一种导套及制作该导套的方法以及设置有该导套的闸阀 |
CN102691805B (zh) * | 2012-06-11 | 2014-04-23 | 格朗富(苏州)集团有限公司 | 一种导套及制作该导套的方法以及设置有该导套的闸阀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107355547A (zh) | 一种自充压双向密封蝶阀 | |
CN108662207B (zh) | 一种管道阀门组合体的开、闭方法 | |
CN206268465U (zh) | 塑料蝶阀 | |
CN2426935Y (zh) | 双向密封阀门 | |
CN204878818U (zh) | 伸缩式球面旋转阀芯及无磨损增压球阀 | |
CN2209743Y (zh) | 双向密封转芯阀门 | |
CN202360791U (zh) | 新型弧式闭节阀 | |
CN207715763U (zh) | 一种膜分离设备用便于检修的手动蝶阀 | |
CN2389264Y (zh) | 磁力旋片式阀门 | |
CN207034214U (zh) | 一种自充压双向密封蝶阀 | |
CN208442373U (zh) | 一种手动快速开关阀 | |
CN207715764U (zh) | 一种密封可靠的免维护蝶阀 | |
CN208634418U (zh) | 一种快开阀阀芯 | |
CN111810665A (zh) | 一种可在线换阀座的球阀 | |
CN1034192C (zh) | 双阀板回转阀 | |
CN211117761U (zh) | 一种双通道蝶阀阀门 | |
CN1311178C (zh) | 板式软密封阀门 | |
CN215110581U (zh) | 一种衬胶闸阀的稳定闸板及其闸板滑动轨道 | |
CN219888741U (zh) | 法兰式电动蝶阀 | |
CN212509569U (zh) | 一种新型蝶阀阀门锁定装置 | |
CN215214849U (zh) | 一种带有电磁阀的气动法兰球阀 | |
CN220037508U (zh) | 一种真空球阀手柄组件 | |
CN2409389Y (zh) | 一种三位两通活塞阀 | |
CN2833271Y (zh) | 气动管道截止阀 | |
CN205841836U (zh) | 一种球阀 |
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 |
Owner name: HANGZHOU JIALI VALVE CO., LTD. Free format text: FORMER NAME OR ADDRESS: LI YANG |
|
CP03 | Change of name, title or address |
Address after: Yi Peng Zhen Yan Chang Cun Hangzhou, Xiaoshan District 311226 Patentee after: Hangzhou Jiali Valve Co., Ltd. Address before: 100086 Beijing Haidian District zhichunli 26-5-403 Patentee before: Li Yang |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG JIALI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU JIALI VALVE CO., LTD. Effective date: 20050812 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050812 Address after: Guali town in Xiaoshan District of Hangzhou City, Zhejiang province 311241 Patentee after: Zhejiang Jiali Technology Co., Ltd. Address before: Xiaoshan Yi Peng Zhen Yan Chang Cun 311226, Hangzhou City Patentee before: Hangzhou Jiali Valve Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20010418 |