FIELD: heat engineering. SUBSTANCE: pipe has thermoplastic shell 1 with members 2 arranged radially on the shell. The shell is strengthened with the outer armor shell 3. Radial members 2 are made of carbon fibres and thermoplastic binder in the volume ratio (1:1)-(1:0.1). The total area of face cuts of the rods or threads 2 is within 50-90% of the area of the inner side. EFFECT: enhanced efficiency. 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PIPE FOR HEAT EXCHANGING APPARATUS | 1993 |
|
RU2044985C1 |
| PIPE FOR HEAT EXCHANGING APPARATUS | 1993 |
|
RU2044986C1 |
| POLYMER TUBE PLATE AND METHOD OF ITS MANUFACTURE | 1993 |
|
RU2044992C1 |
| METHOD OF CLEANING SURFACES OF HEAT EXCHANGING DEVICES | 1992 |
|
RU2044995C1 |
| METHOD OF CLEANING SURFACES IN HEAT EXCHANGING DEVICE | 1992 |
|
RU2044996C1 |
| PLATE HEAT EXCHANGER | 1993 |
|
RU2044989C1 |
| PLATE HEAT EXCHANGER | 1993 |
|
RU2044988C1 |
| PLATE HEAT EXCHANGER | 1993 |
|
RU2044987C1 |
| THERMAL CONVERTER UNIT | 1992 |
|
RU2044968C1 |
| THERMAL CONVERTER UNIT | 1992 |
|
RU2044971C1 |
