POLYCRETE kite profile pipes
Improvement of flow-optimized pipe cross sections
Kite profile pipes represent an improvement of flow-optimized pipe cross sections. Through the combination of a narrow dry weather channel and a high-capacity overflow space POLYCRETE® kite profile pipes are particularly well suited for use in mixed water sewers with extreme fluctuations in waste water quantities.
The special cross-section shape with its improved hydraulic characteristics ensures the necessary flow speed and an optimised sweeping effect during dry weather while simultaneously offering adequate overflow capacity for large quantities of waste water.
The cross-section shapes of the POLYCRETE® kite profile pipes have also been designed in such a way that later on any house connections can be easily implemented. POLYCRETE® kite profile pipes are manufactured with integrated joints similar to those on round sewer pipes which assure high security and ensure easy and quick handling during installation.
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Specifications
POLYCRETE® kite profile pipes with bell sockets DN 800, DN 1000
Internal diameter DN | Channel radius R | Flow area Av | External diameter da | Wall thickness s | Length L | Pipe weight |
---|---|---|---|---|---|---|
mm | mm | m² | mm | mm | m | kg/m |
800 | 150 | 0,48 | 948 | 74 | 3 | 520 |
1000 | 200 | 0,75 | 1184 | 92 | 3 | 805 |
POLYCRETE® kite profile pipes with rebate socket DN 1200 - DN 2000
Internal diameter DN | Channel radius R | Flow area Av | External diameter da | Wall thickness s | Length L | Pipe weight |
---|---|---|---|---|---|---|
mm | mm | m² | mm | mm | m | kg/m |
1200 | 250 | 1,07 | 1420 | 110 | 3 | 1180 |
1400 | 250 | 1,40 | 1660 | 130 | 3 | 1755 |
1500 | 375 | 1,60 | 1774 | 137 | 3 | 1995 |
1600 | 300 | 1,83 | 1890 | 145 | 3 | 2240 |
1800 | 400 | 2,35 | 2120 | 160 | 3 | 2710 |
2000 | 500 | 2,92 | 2350 | 175 | 3 | 3255 |
POLYCRETE® jacking pipes with kite-shaped profile DN 800 - DN 2000
Internal diameter DN | External diameter da | Wall thickness s | Length L | Permissible jacking force* | Pipe weight** | |
---|---|---|---|---|---|---|
mm | mm | mm | m | t | kN | kg/m |
800 | 960 | 80 | 2 and 3 | 305 | 2990 | 538 |
1000 | 1185 | 92,5 | 2 and 3 | 405 | 4010 | 800 |
1000 | 1280 | 140 | 3 | 705 | 6930 | 1210 |
1200 | 1485 | 142,5 | 3 | 810 | 7990 | 1461 |
1400 | 1720 | 160 | 3 | 1025 | 10090 | 2090 |
1600 | 1940 | 170 | 3 | 1275 | 12520 | 2550 |
1800 | 2160 | 180 | 3 | 1500 | 14740 | 2970 |
2000 | 2400 | 200 | 3 | 1875 | 18400 | 3660 |
* Mindestwerte für Geradeauspressung in Lockerböden, bei kontrolliertem Einbau, ohne Pilotvortrieb | ** Maximalwerte |