CN110107758A - 一种不锈钢法兰 - Google Patents
一种不锈钢法兰 Download PDFInfo
- Publication number
- CN110107758A CN110107758A CN201910427985.9A CN201910427985A CN110107758A CN 110107758 A CN110107758 A CN 110107758A CN 201910427985 A CN201910427985 A CN 201910427985A CN 110107758 A CN110107758 A CN 110107758A
- Authority
- CN
- China
- Prior art keywords
- rubber
- wall
- connection end
- connection
- junction
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000741 silica gel Substances 0.000 claims abstract description 26
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 26
- 210000000078 claw Anatomy 0.000 claims description 18
- 238000005273 aeration Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
- F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Gasket Seals (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910427985.9A CN110107758B (zh) | 2019-05-22 | 2019-05-22 | 一种不锈钢法兰 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910427985.9A CN110107758B (zh) | 2019-05-22 | 2019-05-22 | 一种不锈钢法兰 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110107758A true CN110107758A (zh) | 2019-08-09 |
CN110107758B CN110107758B (zh) | 2020-08-14 |
Family
ID=67491633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910427985.9A Active CN110107758B (zh) | 2019-05-22 | 2019-05-22 | 一种不锈钢法兰 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110107758B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111677948A (zh) * | 2020-05-15 | 2020-09-18 | 张海锋 | 一种水利工程管道内壁连接密封装置及方法 |
CN113038761A (zh) * | 2021-03-26 | 2021-06-25 | 平安开诚智能安全装备有限责任公司 | 一种煤矿用供电安全监控装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB536026A (en) * | 1939-10-27 | 1941-04-30 | George Henry Stanley Grene | Improvements relating to furnaces |
JP2003074773A (ja) * | 2001-09-03 | 2003-03-12 | Tokai Kokan Kk | 合成樹脂管を接合するためのフランジの固着構造 |
JP2014070691A (ja) * | 2012-09-28 | 2014-04-21 | Shimizu Corp | 配管接続用治具およびサニタリー配管 |
CN104006238A (zh) * | 2014-04-23 | 2014-08-27 | 浙江固的管业有限公司 | 法兰 |
CN205101689U (zh) * | 2015-10-09 | 2016-03-23 | 武汉武船机电设备有限责任公司 | 一种法兰连接通舱管件 |
CN205479805U (zh) * | 2016-01-25 | 2016-08-17 | 扬州大学 | 一种超低温流体输送专用柔性管 |
-
2019
- 2019-05-22 CN CN201910427985.9A patent/CN110107758B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB536026A (en) * | 1939-10-27 | 1941-04-30 | George Henry Stanley Grene | Improvements relating to furnaces |
JP2003074773A (ja) * | 2001-09-03 | 2003-03-12 | Tokai Kokan Kk | 合成樹脂管を接合するためのフランジの固着構造 |
JP2014070691A (ja) * | 2012-09-28 | 2014-04-21 | Shimizu Corp | 配管接続用治具およびサニタリー配管 |
CN104006238A (zh) * | 2014-04-23 | 2014-08-27 | 浙江固的管业有限公司 | 法兰 |
CN205101689U (zh) * | 2015-10-09 | 2016-03-23 | 武汉武船机电设备有限责任公司 | 一种法兰连接通舱管件 |
CN205479805U (zh) * | 2016-01-25 | 2016-08-17 | 扬州大学 | 一种超低温流体输送专用柔性管 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111677948A (zh) * | 2020-05-15 | 2020-09-18 | 张海锋 | 一种水利工程管道内壁连接密封装置及方法 |
CN111677948B (zh) * | 2020-05-15 | 2021-08-03 | 宁夏尊盈建设工程有限公司 | 一种水利工程管道内壁连接密封装置及方法 |
CN113038761A (zh) * | 2021-03-26 | 2021-06-25 | 平安开诚智能安全装备有限责任公司 | 一种煤矿用供电安全监控装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110107758B (zh) | 2020-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200716 Address after: No.18 Zhengqiang Road, Xinbei District, Changzhou City, Jiangsu Province Applicant after: CHANGZHOU DAGU HYDRAULIC EQUIPMENT Co.,Ltd. Address before: 233010 No. 173 Daqing Road, Yuhui District, Bengbu City, Anhui Province (Anhui Fengyuan Chemical Equipment Co., Ltd.) Applicant before: Xu Jijie |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: 065800 zhouzhuangzi village, Xinzhen Town, Wen'an County, Langfang City, Hebei Province Patentee after: Langfang Yongsheng Industrial Products Co.,Ltd. Address before: No. 18 Zhengqiang Road, Xinbei District, Changzhou City, Jiangsu Province, 213002 Patentee before: CHANGZHOU DAGU HYDRAULIC EQUIPMENT Co.,Ltd. |