JPS622386Y2 - - Google Patents
Info
- Publication number
- JPS622386Y2 JPS622386Y2 JP13507382U JP13507382U JPS622386Y2 JP S622386 Y2 JPS622386 Y2 JP S622386Y2 JP 13507382 U JP13507382 U JP 13507382U JP 13507382 U JP13507382 U JP 13507382U JP S622386 Y2 JPS622386 Y2 JP S622386Y2
- Authority
- JP
- Japan
- Prior art keywords
- cast steel
- steel pipe
- rubber
- cast
- 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
Links
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 40
- 229920001971 elastomer Polymers 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 description 14
- 238000005266 casting Methods 0.000 description 9
- 238000009750 centrifugal casting Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 polytetramethylene Polymers 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13507382U JPS5939382U (ja) | 1982-09-06 | 1982-09-06 | フランジ付きゴムライニング鋳鋼管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13507382U JPS5939382U (ja) | 1982-09-06 | 1982-09-06 | フランジ付きゴムライニング鋳鋼管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5939382U JPS5939382U (ja) | 1984-03-13 |
| JPS622386Y2 true JPS622386Y2 (en, 2012) | 1987-01-20 |
Family
ID=30304141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13507382U Granted JPS5939382U (ja) | 1982-09-06 | 1982-09-06 | フランジ付きゴムライニング鋳鋼管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5939382U (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3543586B1 (de) * | 2018-03-21 | 2020-10-14 | Esser -Werke GmbH & Co. KG | Hybridrohr mit rohrbund und verschleissring und verfahren zu dessen herstellung |
-
1982
- 1982-09-06 JP JP13507382U patent/JPS5939382U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5939382U (ja) | 1984-03-13 |
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