FIELD: heat insulation.
SUBSTANCE: method comprises making the outer waterproofing protecting coating, which is glued to the intermediate heat insulation fiber-porous layer, by partial impregnating of the coating with a binder, solidifying the binder, and making the plastic reinforced with fibers of the intermediate layer.
EFFECT: enhanced reliability and prolonged service life.
1 cl, 1 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PIPELINE | 2000 |
|
RU2249754C2 |
| HEAT PIPE LINE | 1997 |
|
RU2115058C1 |
| PROCEDURE FOR FABRICATION OF HEAT PROTECTING COATING OF PIPELINE | 2009 |
|
RU2428617C2 |
| METHOD OF MAKING HEAT-INSULATED PIPE | 2015 |
|
RU2602942C1 |
| WATERPROOFING COATING OF ULTRA-THIN THERMAL INSULATION BASED ON HOLLOW MICROSPHERES PROVIDING PROTECTION AGAINST MECHANICAL, CHEMICAL EXPOSURE OF AGGRESSIVE MEDIA | 2021 |
|
RU2760555C1 |
| AQUEOUS COMPOSITION FILLED WITH HOLLOW MICROSPHERES FOR PREPARING ANTICORROSIVE AND HEAT-INSULATING COVER AND METHOD FOR PREPARING COVER BASED ON THEREOF | 2005 |
|
RU2304156C1 |
| METHOD FOR PIPELINE HEAT INSULATION | 0 |
|
SU1716101A1 |
| PIPELINE | 1982 |
|
RU1128680C |
| WALL ENCLOSURE OF STEAMING CHAMBER | 0 |
|
SU1588737A1 |
| PRE-INSULATED PIPE WITH ULTRATHIN HEAT INSULATION BASED ON HOLLOW MICROSPHERES AND METHOD OF MANUFACTURING THEREOF | 2023 |
|
RU2824415C2 |
