CN1092223C - Sealing glue for fuel gas pipeline - Google Patents
Sealing glue for fuel gas pipeline Download PDFInfo
- Publication number
- CN1092223C CN1092223C CN 98112111 CN98112111A CN1092223C CN 1092223 C CN1092223 C CN 1092223C CN 98112111 CN98112111 CN 98112111 CN 98112111 A CN98112111 A CN 98112111A CN 1092223 C CN1092223 C CN 1092223C
- Authority
- CN
- China
- Prior art keywords
- sealing
- sealing glue
- gas pipeline
- fuel gas
- water glass
- 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
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- Sealing Material Composition (AREA)
Abstract
The present invention relates to sealing glue for fuel gas pipelines, which is characterized in that the sealing glue is prepared by mixing water glass and talcum powder. The sealing glue of the present invention has the advantages of strong sealing performance, low production cost, easy use, etc. When pipelines are checked, repaired and dismounted, the sealing glue on a sealing surface can be easily eliminated, and thus, the sealing glue is especially suitable for sealing fuel gas pipeline joints.
Description
The present invention relates to a kind of sealing material, particularly a kind of gas pipeline sealing material.
The general mashed prod such as white heat-bodied oil (lead oil), oil seven, Li Debao that adopt of sealing material that junction on the existing gas pipeline is used, though the sealing effectiveness of these materials is fine, but when pipeline overhauls, the sealing material of pipeline junction can be difficult to remove totally because of the hardened material face, thus the sealing effectiveness after the influence maintenance; And the price height of these sealing materials.The somebody with unsintered tape as sealing material, can this material to the poor sealing performance of gas pipeline.
The purpose of this invention is to provide a kind of sealing glue for fuel gas pipeline, its good seal performance can be when pipeline maintenance dismounting, and the seal gum of junction is easy to be eliminated totally.
The objective of the invention is to realize that by such technical scheme it is to be mixed together by water glass and talcum powder.During use, seal gum is spread upon on the trim of gas pipeline junction, the thickness of smearing can arbitrarily be grasped, seal gum on the trim is filled leakage space rapidly under the effect of external force, redundance is extruded away, seal gum is just become dry by wet soon, thereby reaches the purpose of sealing; When needs maintenance dismounting, the seal gum on the trim can not high being easy to thoroughly be disposed because of the hardness of material therefor.
Because advantage such as adopted technique scheme, the present invention to have that sealing property is strong, production cost is low and easy to use when maintenance dismounting pipeline, is easy to dispose the seal gum that is bonded on the trim, is specially adapted to the sealing of gas pipeline junction.
The invention will be further described below in conjunction with embodiment:
The present invention is mixed together by water glass and talcum powder.During use, seal gum is spread upon on the trim of gas pipeline junction, the thickness of smearing can arbitrarily be grasped, seal gum on the trim is filled leakage space rapidly under the effect of external force, redundance is extruded away, seal gum is just become dry by wet soon, thereby reaches the purpose of sealing; When needs maintenance dismounting, the seal gum on the trim can not high being easy to thoroughly be disposed because of the hardness of material therefor.For the bonding better effects if of the sealing that makes seal gum, water glass and talcous configuration proportion are preferably 1: 3, and preferably water glass and talcous mixture are heated to 80 ℃ and stir.
Claims (3)
1, a kind of sealing glue for fuel gas pipeline is characterized in that: it is to be mixed by water glass and talcum powder.
2, sealing glue for fuel gas pipeline as claimed in claim 1 is characterized in that: water glass and talcous configuration proportion are 1: 3.
3, sealing glue for fuel gas pipeline as claimed in claim 1 or 2 is characterized in that: water glass and talcous mixture are heated to 80 ℃ stir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112111 CN1092223C (en) | 1998-06-24 | 1998-06-24 | Sealing glue for fuel gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112111 CN1092223C (en) | 1998-06-24 | 1998-06-24 | Sealing glue for fuel gas pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1239729A CN1239729A (en) | 1999-12-29 |
| CN1092223C true CN1092223C (en) | 2002-10-09 |
Family
ID=5221990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98112111 Expired - Fee Related CN1092223C (en) | 1998-06-24 | 1998-06-24 | Sealing glue for fuel gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1092223C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102766434B (en) * | 2012-06-21 | 2015-05-06 | 陈兴举 | Compressible sealing material with low permeability for vehicle-mounted tail gas sensor |
| CN102719218B (en) * | 2012-06-21 | 2014-12-31 | 陈兴举 | Sealing material with improved tightening property for vehicle gas sensor |
-
1998
- 1998-06-24 CN CN 98112111 patent/CN1092223C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1239729A (en) | 1999-12-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |